413655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 760320

約数和(自身を除く): 346665

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 109, 115, 165, 253, 327, 345, 545, 759, 1199, 1265, 1635, 2507, 3597, 3795, 5995, 7521, 12535, 17985, 27577, 37605, 82731, 137885, 413655]

約数ペア:

[(1, 413655), (3, 137885), (5, 82731), (11, 37605), (15, 27577), (23, 17985), (33, 12535), (55, 7521), (69, 5995), (109, 3795), (115, 3597), (165, 2507), (253, 1635), (327, 1265), (345, 1199), (545, 759)]