31349614179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2155057}}^1$

素因数の和:2155446

約数の個数: 16

約数和(自身を含む): 45135534752

約数和(自身を除く): 13785920573

約数列:

[1, 3, 13, 39, 373, 1119, 4849, 14547, 2155057, 6465171, 28015741, 84047223, 803836261, 2411508783, 10449871393, 31349614179]

約数ペア:

[(1, 31349614179), (3, 10449871393), (13, 2411508783), (39, 803836261), (373, 84047223), (1119, 28015741), (4849, 6465171), (14547, 2155057)]