1736990849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1\times {\mathrm{1039}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 2006559360

約数和(自身を除く): 269568511

約数列:

[1, 11, 19, 209, 361, 421, 1039, 3971, 4631, 7999, 11429, 19741, 87989, 151981, 217151, 375079, 437419, 1671791, 4125869, 4811609, 8310961, 91420571, 157908259, 1736990849]

約数ペア:

[(1, 1736990849), (11, 157908259), (19, 91420571), (209, 8310961), (361, 4811609), (421, 4125869), (1039, 1671791), (3971, 437419), (4631, 375079), (7999, 217151), (11429, 151981), (19741, 87989)]