3831399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 6566040

約数和(自身を除く): 2734641

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 229, 429, 507, 687, 1287, 1521, 1859, 2061, 2519, 2977, 5577, 7557, 8931, 16731, 22671, 26793, 32747, 38701, 98241, 116103, 294723, 348309, 425711, 1277133, 3831399]

約数ペア:

[(1, 3831399), (3, 1277133), (9, 425711), (11, 348309), (13, 294723), (33, 116103), (39, 98241), (99, 38701), (117, 32747), (143, 26793), (169, 22671), (229, 16731), (429, 8931), (507, 7557), (687, 5577), (1287, 2977), (1521, 2519), (1859, 2061)]