49619247

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 67038720

約数和(自身を除く): 17419473

約数列:

[1, 3, 139, 257, 417, 463, 771, 1389, 35723, 64357, 107169, 118991, 193071, 356973, 16539749, 49619247]

約数ペア:

[(1, 49619247), (3, 16539749), (139, 356973), (257, 193071), (417, 118991), (463, 107169), (771, 64357), (1389, 35723)]