1330337505

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{258569}}^1$

素因数の和:258598

約数の個数: 32

約数和(自身を含む): 2482272000

約数和(自身を除く): 1151934495

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 258569, 775707, 1292845, 1809983, 3878535, 5429949, 9049915, 12669881, 27149745, 38009643, 63349405, 88689167, 190048215, 266067501, 443445835, 1330337505]

約数ペア:

[(1, 1330337505), (3, 443445835), (5, 266067501), (7, 190048215), (15, 88689167), (21, 63349405), (35, 38009643), (49, 27149745), (105, 12669881), (147, 9049915), (245, 5429949), (343, 3878535), (735, 1809983), (1029, 1292845), (1715, 775707), (5145, 258569)]