946175085

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 1660451520

約数和(自身を除く): 714276435

約数列:

[1, 3, 5, 9, 15, 45, 139, 331, 417, 457, 695, 993, 1251, 1371, 1655, 2085, 2285, 2979, 4113, 4965, 6255, 6855, 14895, 20565, 46009, 63523, 138027, 151267, 190569, 230045, 317615, 414081, 453801, 571707, 690135, 756335, 952845, 1361403, 2070405, 2269005, 2858535, 6807015, 21026113, 63078339, 105130565, 189235017, 315391695, 946175085]

約数ペア:

[(1, 946175085), (3, 315391695), (5, 189235017), (9, 105130565), (15, 63078339), (45, 21026113), (139, 6807015), (331, 2858535), (417, 2269005), (457, 2070405), (695, 1361403), (993, 952845), (1251, 756335), (1371, 690135), (1655, 571707), (2085, 453801), (2285, 414081), (2979, 317615), (4113, 230045), (4965, 190569), (6255, 151267), (6855, 138027), (14895, 63523), (20565, 46009)]