64467597

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 92971008

約数和(自身を除く): 28503411

約数列:

[1, 3, 23, 47, 69, 103, 141, 193, 309, 579, 1081, 2369, 3243, 4439, 4841, 7107, 9071, 13317, 14523, 19879, 27213, 59637, 111343, 208633, 334029, 457217, 625899, 934313, 1371651, 2802939, 21489199, 64467597]

約数ペア:

[(1, 64467597), (3, 21489199), (23, 2802939), (47, 1371651), (69, 934313), (103, 625899), (141, 457217), (193, 334029), (309, 208633), (579, 111343), (1081, 59637), (2369, 27213), (3243, 19879), (4439, 14523), (4841, 13317), (7107, 9071)]