1514897775

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{19861}}^1$

素因数の和:19993

約数の個数: 48

約数和(自身を含む): 2807692320

約数和(自身を除く): 1292794545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 1017, 1695, 2825, 3051, 5085, 8475, 15255, 19861, 25425, 59583, 76275, 99305, 178749, 297915, 496525, 536247, 893745, 1489575, 2244293, 2681235, 4468725, 6732879, 11221465, 13406175, 20198637, 33664395, 56107325, 60595911, 100993185, 168321975, 302979555, 504965925, 1514897775]

約数ペア:

[(1, 1514897775), (3, 504965925), (5, 302979555), (9, 168321975), (15, 100993185), (25, 60595911), (27, 56107325), (45, 33664395), (75, 20198637), (113, 13406175), (135, 11221465), (225, 6732879), (339, 4468725), (565, 2681235), (675, 2244293), (1017, 1489575), (1695, 893745), (2825, 536247), (3051, 496525), (5085, 297915), (8475, 178749), (15255, 99305), (19861, 76275), (25425, 59583)]