39140101

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 53496576

約数和(自身を除く): 14356475

約数列:

[1, 7, 11, 13, 61, 77, 91, 143, 427, 641, 671, 793, 1001, 4487, 4697, 5551, 7051, 8333, 8723, 39101, 49357, 58331, 61061, 91663, 273707, 430111, 508313, 641641, 3010777, 3558191, 5591443, 39140101]

約数ペア:

[(1, 39140101), (7, 5591443), (11, 3558191), (13, 3010777), (61, 641641), (77, 508313), (91, 430111), (143, 273707), (427, 91663), (641, 61061), (671, 58331), (793, 49357), (1001, 39101), (4487, 8723), (4697, 8333), (5551, 7051)]