904927302

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{42641}}^1$

素因数の和:42786

約数の個数: 40

約数和(自身を含む): 2043234072

約数和(自身を除く): 1138306770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 21222, 42641, 85282, 127923, 255846, 383769, 767538, 1151307, 2302614, 3453921, 5585971, 6907842, 11171942, 16757913, 33515826, 50273739, 100547478, 150821217, 301642434, 452463651, 904927302]

約数ペア:

[(1, 904927302), (2, 452463651), (3, 301642434), (6, 150821217), (9, 100547478), (18, 50273739), (27, 33515826), (54, 16757913), (81, 11171942), (131, 6907842), (162, 5585971), (262, 3453921), (393, 2302614), (786, 1151307), (1179, 767538), (2358, 383769), (3537, 255846), (7074, 127923), (10611, 85282), (21222, 42641)]