47382369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 68290560

約数和(自身を除く): 20908191

約数列:

[1, 3, 23, 59, 69, 103, 113, 177, 309, 339, 1357, 2369, 2599, 4071, 6077, 6667, 7107, 7797, 11639, 18231, 20001, 34917, 139771, 153341, 267697, 419313, 460023, 686701, 803091, 2060103, 15794123, 47382369]

約数ペア:

[(1, 47382369), (3, 15794123), (23, 2060103), (59, 803091), (69, 686701), (103, 460023), (113, 419313), (177, 267697), (309, 153341), (339, 139771), (1357, 34917), (2369, 20001), (2599, 18231), (4071, 11639), (6077, 7797), (6667, 7107)]