378729135

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{10429}}^1$

素因数の和:10712

約数の個数: 32

約数和(自身を含む): 675864000

約数和(自身を除く): 297134865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2421, 4035, 7263, 10429, 12105, 31287, 36315, 52145, 93861, 156435, 281583, 469305, 1407915, 2805401, 8416203, 14027005, 25248609, 42081015, 75745827, 126243045, 378729135]

約数ペア:

[(1, 378729135), (3, 126243045), (5, 75745827), (9, 42081015), (15, 25248609), (27, 14027005), (45, 8416203), (135, 2805401), (269, 1407915), (807, 469305), (1345, 281583), (2421, 156435), (4035, 93861), (7263, 52145), (10429, 36315), (12105, 31287)]