6119145

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 11369160

約数和(自身を除く): 5250015

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 521, 783, 1305, 1563, 2349, 2605, 3915, 4689, 7815, 11745, 14067, 15109, 23445, 42201, 45327, 70335, 75545, 135981, 211005, 226635, 407943, 679905, 1223829, 2039715, 6119145]

約数ペア:

[(1, 6119145), (3, 2039715), (5, 1223829), (9, 679905), (15, 407943), (27, 226635), (29, 211005), (45, 135981), (81, 75545), (87, 70335), (135, 45327), (145, 42201), (261, 23445), (405, 15109), (435, 14067), (521, 11745), (783, 7815), (1305, 4689), (1563, 3915), (2349, 2605)]