1393362

素因数分解:

$2^1\times 3^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 3249792

約数和(自身を除く): 1856430

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 61, 81, 94, 122, 141, 162, 183, 243, 282, 366, 423, 486, 549, 846, 1098, 1269, 1647, 2538, 2867, 3294, 3807, 4941, 5734, 7614, 8601, 9882, 11421, 14823, 17202, 22842, 25803, 29646, 51606, 77409, 154818, 232227, 464454, 696681, 1393362]

約数ペア:

[(1, 1393362), (2, 696681), (3, 464454), (6, 232227), (9, 154818), (18, 77409), (27, 51606), (47, 29646), (54, 25803), (61, 22842), (81, 17202), (94, 14823), (122, 11421), (141, 9882), (162, 8601), (183, 7614), (243, 5734), (282, 4941), (366, 3807), (423, 3294), (486, 2867), (549, 2538), (846, 1647), (1098, 1269)]