1324373895

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251543}}^1$

素因数の和:251573

約数の個数: 40

約数和(自身を含む): 2556693216

約数和(自身を除く): 1232319321

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 251543, 754629, 1257715, 2263887, 3270059, 3773145, 6791661, 9810177, 11319435, 16350295, 20374983, 29430531, 33958305, 49050885, 88291593, 101874915, 147152655, 264874779, 441457965, 1324373895]

約数ペア:

[(1, 1324373895), (3, 441457965), (5, 264874779), (9, 147152655), (13, 101874915), (15, 88291593), (27, 49050885), (39, 33958305), (45, 29430531), (65, 20374983), (81, 16350295), (117, 11319435), (135, 9810177), (195, 6791661), (351, 3773145), (405, 3270059), (585, 2263887), (1053, 1257715), (1755, 754629), (5265, 251543)]