1957961229119

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{9439}}^1\times {\mathrm{136559}}^1$

素因数の和:146043

約数の個数: 24

約数和(自身を含む): 2351366553600

約数和(自身を除く): 393405324481

約数列:

[1, 7, 31, 49, 217, 1519, 9439, 66073, 136559, 292609, 462511, 955913, 2048263, 4233329, 6691391, 14337841, 29633303, 207433121, 1288980401, 9022862807, 39958392431, 63160039649, 279708747017, 1957961229119]

約数ペア:

[(1, 1957961229119), (7, 279708747017), (31, 63160039649), (49, 39958392431), (217, 9022862807), (1519, 1288980401), (9439, 207433121), (66073, 29633303), (136559, 14337841), (292609, 6691391), (462511, 4233329), (955913, 2048263)]