15943281651

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{492487}}^1$

素因数の和:492616

約数の個数: 32

約数和(自身を含む): 26003366400

約数和(自身を除く): 10060084749

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 981, 1199, 2943, 3597, 10791, 32373, 492487, 1477461, 4432383, 5417357, 13297149, 16252071, 48756213, 53681083, 146268639, 161043249, 483129747, 590491913, 1449389241, 1771475739, 5314427217, 15943281651]

約数ペア:

[(1, 15943281651), (3, 5314427217), (9, 1771475739), (11, 1449389241), (27, 590491913), (33, 483129747), (99, 161043249), (109, 146268639), (297, 53681083), (327, 48756213), (981, 16252071), (1199, 13297149), (2943, 5417357), (3597, 4432383), (10791, 1477461), (32373, 492487)]