69565071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 101779200

約数和(自身を除く): 32214129

約数列:

[1, 3, 17, 51, 59, 61, 177, 183, 379, 1003, 1037, 1137, 3009, 3111, 3599, 6443, 10797, 19329, 22361, 23119, 61183, 67083, 69357, 183549, 380137, 393023, 1140411, 1179069, 1364021, 4092063, 23188357, 69565071]

約数ペア:

[(1, 69565071), (3, 23188357), (17, 4092063), (51, 1364021), (59, 1179069), (61, 1140411), (177, 393023), (183, 380137), (379, 183549), (1003, 69357), (1037, 67083), (1137, 61183), (3009, 23119), (3111, 22361), (3599, 19329), (6443, 10797)]