31978055551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{100357}}^1$

素因数の和:100690

約数の個数: 16

約数和(自身を含む): 34889257984

約数和(自身を除く): 2911202433

約数列:

[1, 13, 127, 193, 1651, 2509, 24511, 100357, 318643, 1304641, 12745339, 19368901, 165689407, 251795713, 2459850427, 31978055551]

約数ペア:

[(1, 31978055551), (13, 2459850427), (127, 251795713), (193, 165689407), (1651, 19368901), (2509, 12745339), (24511, 1304641), (100357, 318643)]