40341427

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 10461773

約数列:

[1, 7, 19, 53, 59, 97, 133, 371, 413, 679, 1007, 1121, 1843, 3127, 5141, 5723, 7049, 7847, 12901, 21889, 35987, 40061, 59413, 97679, 108737, 303319, 415891, 683753, 761159, 2123233, 5763061, 40341427]

約数ペア:

[(1, 40341427), (7, 5763061), (19, 2123233), (53, 761159), (59, 683753), (97, 415891), (133, 303319), (371, 108737), (413, 97679), (679, 59413), (1007, 40061), (1121, 35987), (1843, 21889), (3127, 12901), (5141, 7847), (5723, 7049)]