3153381

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 5668992

約数和(自身を除く): 2515611

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 73, 77, 119, 121, 187, 219, 231, 357, 363, 511, 561, 803, 847, 1241, 1309, 1533, 2057, 2409, 2541, 3723, 3927, 5621, 6171, 8687, 8833, 13651, 14399, 16863, 26061, 26499, 40953, 43197, 61831, 95557, 150161, 185493, 286671, 450483, 1051127, 3153381]

約数ペア:

[(1, 3153381), (3, 1051127), (7, 450483), (11, 286671), (17, 185493), (21, 150161), (33, 95557), (51, 61831), (73, 43197), (77, 40953), (119, 26499), (121, 26061), (187, 16863), (219, 14399), (231, 13651), (357, 8833), (363, 8687), (511, 6171), (561, 5621), (803, 3927), (847, 3723), (1241, 2541), (1309, 2409), (1533, 2057)]