1119461679

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 2016368640

約数和(自身を除く): 896906961

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 79, 101, 119, 131, 153, 237, 303, 357, 393, 553, 707, 711, 909, 917, 1071, 1179, 1343, 1659, 1717, 2121, 2227, 2751, 4029, 4977, 5151, 6363, 6681, 7979, 8253, 9401, 10349, 12019, 12087, 13231, 15453, 15589, 20043, 23937, 28203, 31047, 36057, 39693, 46767, 55853, 71811, 72443, 84609, 92617, 93141, 108171, 119079, 135643, 140301, 167559, 175933, 217329, 224927, 277851, 406929, 502677, 527799, 651987, 674781, 833553, 949501, 1045249, 1220787, 1231531, 1574489, 1583397, 2024343, 2848503, 3135747, 3694593, 4723467, 7316743, 8545509, 9407241, 11083779, 14170401, 17769233, 21950229, 53307699, 65850687, 124384631, 159923097, 373153893, 1119461679]

約数ペア:

[(1, 1119461679), (3, 373153893), (7, 159923097), (9, 124384631), (17, 65850687), (21, 53307699), (51, 21950229), (63, 17769233), (79, 14170401), (101, 11083779), (119, 9407241), (131, 8545509), (153, 7316743), (237, 4723467), (303, 3694593), (357, 3135747), (393, 2848503), (553, 2024343), (707, 1583397), (711, 1574489), (909, 1231531), (917, 1220787), (1071, 1045249), (1179, 949501), (1343, 833553), (1659, 674781), (1717, 651987), (2121, 527799), (2227, 502677), (2751, 406929), (4029, 277851), (4977, 224927), (5151, 217329), (6363, 175933), (6681, 167559), (7979, 140301), (8253, 135643), (9401, 119079), (10349, 108171), (12019, 93141), (12087, 92617), (13231, 84609), (15453, 72443), (15589, 71811), (20043, 55853), (23937, 46767), (28203, 39693), (31047, 36057)]