1222083411

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{7603}}^1$

素因数の和:8146

約数の個数: 16

約数和(自身を含む): 1646113920

約数和(自身を除く): 424030509

約数列:

[1, 3, 131, 393, 409, 1227, 7603, 22809, 53579, 160737, 995993, 2987979, 3109627, 9328881, 407361137, 1222083411]

約数ペア:

[(1, 1222083411), (3, 407361137), (131, 9328881), (393, 3109627), (409, 2987979), (1227, 995993), (7603, 160737), (22809, 53579)]