30535197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 52246656

約数和(自身を除く): 21711459

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 121, 183, 197, 231, 363, 427, 591, 671, 847, 1281, 1379, 2013, 2167, 2541, 4137, 4697, 6501, 7381, 12017, 14091, 15169, 22143, 23837, 36051, 45507, 51667, 71511, 84119, 132187, 155001, 166859, 252357, 396561, 500577, 925309, 1454057, 2775927, 4362171, 10178399, 30535197]

約数ペア:

[(1, 30535197), (3, 10178399), (7, 4362171), (11, 2775927), (21, 1454057), (33, 925309), (61, 500577), (77, 396561), (121, 252357), (183, 166859), (197, 155001), (231, 132187), (363, 84119), (427, 71511), (591, 51667), (671, 45507), (847, 36051), (1281, 23837), (1379, 22143), (2013, 15169), (2167, 14091), (2541, 12017), (4137, 7381), (4697, 6501)]