201475095

素因数分解:

$3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{51071}}^1$

素因数の和:51342

約数の個数: 16

約数和(自身を含む): 323592192

約数和(自身を除く): 122117097

約数列:

[1, 3, 5, 15, 263, 789, 1315, 3945, 51071, 153213, 255355, 766065, 13431673, 40295019, 67158365, 201475095]

約数ペア:

[(1, 201475095), (3, 67158365), (5, 40295019), (15, 13431673), (263, 766065), (789, 255355), (1315, 153213), (3945, 51071)]