1317292218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 3196806912

約数和(自身を除く): 1879514694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 353, 401, 423, 517, 706, 802, 846, 1034, 1059, 1203, 1551, 2118, 2406, 3102, 3177, 3609, 3883, 4411, 4653, 6354, 7218, 7766, 8822, 9306, 11649, 13233, 16591, 18847, 23298, 26466, 33182, 34947, 37694, 39699, 49773, 56541, 69894, 79398, 99546, 113082, 141553, 149319, 169623, 182501, 207317, 283106, 298638, 339246, 365002, 414634, 424659, 547503, 621951, 849318, 1095006, 1243902, 1273977, 1557083, 1642509, 1865853, 2547954, 3114166, 3285018, 3731706, 4671249, 6652991, 9342498, 13305982, 14013747, 19958973, 28027494, 39917946, 59876919, 73182901, 119753838, 146365802, 219548703, 439097406, 658646109, 1317292218]

約数ペア:

[(1, 1317292218), (2, 658646109), (3, 439097406), (6, 219548703), (9, 146365802), (11, 119753838), (18, 73182901), (22, 59876919), (33, 39917946), (47, 28027494), (66, 19958973), (94, 14013747), (99, 13305982), (141, 9342498), (198, 6652991), (282, 4671249), (353, 3731706), (401, 3285018), (423, 3114166), (517, 2547954), (706, 1865853), (802, 1642509), (846, 1557083), (1034, 1273977), (1059, 1243902), (1203, 1095006), (1551, 849318), (2118, 621951), (2406, 547503), (3102, 424659), (3177, 414634), (3609, 365002), (3883, 339246), (4411, 298638), (4653, 283106), (6354, 207317), (7218, 182501), (7766, 169623), (8822, 149319), (9306, 141553), (11649, 113082), (13233, 99546), (16591, 79398), (18847, 69894), (23298, 56541), (26466, 49773), (33182, 39699), (34947, 37694)]