141372019

素因数分解:

${\mathrm{73}}^1\times {\mathrm{109}}^2\times {\mathrm{163}}^1$

素因数の和:454

約数の個数: 12

約数和(自身を含む): 145522776

約数和(自身を除く): 4150757

約数列:

[1, 73, 109, 163, 7957, 11881, 11899, 17767, 867313, 1296991, 1936603, 141372019]

約数ペア:

[(1, 141372019), (73, 1936603), (109, 1296991), (163, 867313), (7957, 17767), (11881, 11899)]