505171537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{6361}}^1$

素因数の和:6564

約数の個数: 16

約数和(自身を含む): 561128400

約数和(自身を除く): 55956863

約数列:

[1, 13, 41, 149, 533, 1937, 6109, 6361, 79417, 82693, 260801, 947789, 3390413, 12321257, 38859349, 505171537]

約数ペア:

[(1, 505171537), (13, 38859349), (41, 12321257), (149, 3390413), (533, 947789), (1937, 260801), (6109, 82693), (6361, 79417)]