27720283443

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{351749}}^1$

素因数の和:352102

約数の個数: 16

約数和(自身を含む): 37454340000

約数和(自身を除く): 9734056557

約数列:

[1, 3, 109, 241, 327, 723, 26269, 78807, 351749, 1055247, 38340641, 84771509, 115021923, 254314527, 9240094481, 27720283443]

約数ペア:

[(1, 27720283443), (3, 9240094481), (109, 254314527), (241, 115021923), (327, 84771509), (723, 38340641), (26269, 1055247), (78807, 351749)]