291225396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{315179}}^1$

素因数の和:315204

約数の個数: 48

約数和(自身を含む): 847203840

約数和(自身を除く): 555978444

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 315179, 630358, 945537, 1260716, 1891074, 2206253, 3466969, 3782148, 4412506, 6618759, 6933938, 8825012, 10400907, 13237518, 13867876, 20801814, 24268783, 26475036, 41603628, 48537566, 72806349, 97075132, 145612698, 291225396]

約数ペア:

[(1, 291225396), (2, 145612698), (3, 97075132), (4, 72806349), (6, 48537566), (7, 41603628), (11, 26475036), (12, 24268783), (14, 20801814), (21, 13867876), (22, 13237518), (28, 10400907), (33, 8825012), (42, 6933938), (44, 6618759), (66, 4412506), (77, 3782148), (84, 3466969), (132, 2206253), (154, 1891074), (231, 1260716), (308, 945537), (462, 630358), (924, 315179)]