201157137

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{13063}}^1$

素因数の和:13157

約数の個数: 24

約数和(自身を含む): 305697600

約数和(自身を除く): 104540463

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1711, 5133, 13063, 15399, 39189, 117567, 378827, 770717, 1136481, 2312151, 3409443, 6936453, 22350793, 67052379, 201157137]

約数ペア:

[(1, 201157137), (3, 67052379), (9, 22350793), (29, 6936453), (59, 3409443), (87, 2312151), (177, 1136481), (261, 770717), (531, 378827), (1711, 117567), (5133, 39189), (13063, 15399)]