21190053324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{160530707}}^1$

素因数の和:160530725

約数の個数: 24

約数和(自身を含む): 53938317888

約数和(自身を除く): 32748264564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 160530707, 321061414, 481592121, 642122828, 963184242, 1765837777, 1926368484, 3531675554, 5297513331, 7063351108, 10595026662, 21190053324]

約数ペア:

[(1, 21190053324), (2, 10595026662), (3, 7063351108), (4, 5297513331), (6, 3531675554), (11, 1926368484), (12, 1765837777), (22, 963184242), (33, 642122828), (44, 481592121), (66, 321061414), (132, 160530707)]