280697141933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1\times {\mathrm{244861}}^1$

素因数の和:245792

約数の個数: 16

約数和(自身を含む): 305440858800

約数和(自身を除く): 24743716867

約数列:

[1, 13, 109, 809, 1417, 10517, 88181, 244861, 1146353, 3183193, 26689849, 198092549, 346968037, 2575203137, 21592087841, 280697141933]

約数ペア:

[(1, 280697141933), (13, 21592087841), (109, 2575203137), (809, 346968037), (1417, 198092549), (10517, 26689849), (88181, 3183193), (244861, 1146353)]