385957554

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{2179}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 788253120

約数和(自身を除く): 402295566

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 557, 1114, 1671, 2179, 3342, 4358, 6537, 13074, 29521, 59042, 88563, 115487, 177126, 230974, 346461, 692922, 1213703, 2427406, 3641109, 7282218, 64326259, 128652518, 192978777, 385957554]

約数ペア:

[(1, 385957554), (2, 192978777), (3, 128652518), (6, 64326259), (53, 7282218), (106, 3641109), (159, 2427406), (318, 1213703), (557, 692922), (1114, 346461), (1671, 230974), (2179, 177126), (3342, 115487), (4358, 88563), (6537, 59042), (13074, 29521)]