424585185

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 687398400

約数和(自身を除く): 262813215

約数列:

[1, 3, 5, 15, 149, 271, 447, 701, 745, 813, 1355, 2103, 2235, 3505, 4065, 10515, 40379, 104449, 121137, 189971, 201895, 313347, 522245, 569913, 605685, 949855, 1566735, 2849565, 28305679, 84917037, 141528395, 424585185]

約数ペア:

[(1, 424585185), (3, 141528395), (5, 84917037), (15, 28305679), (149, 2849565), (271, 1566735), (447, 949855), (701, 605685), (745, 569913), (813, 522245), (1355, 313347), (2103, 201895), (2235, 189971), (3505, 121137), (4065, 104449), (10515, 40379)]