20122672477

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1\times {\mathrm{3221}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 20944134144

約数和(自身を除く): 821461667

約数列:

[1, 31, 137, 1471, 3221, 4247, 45601, 99851, 201527, 441277, 4738091, 6247337, 13679587, 146880821, 649118467, 20122672477]

約数ペア:

[(1, 20122672477), (31, 649118467), (137, 146880821), (1471, 13679587), (3221, 6247337), (4247, 4738091), (45601, 441277), (99851, 201527)]