201928942665

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63201547}}^1$

素因数の和:63201629

約数の個数: 24

約数和(自身を含む): 354939893568

約数和(自身を除く): 153010950903

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 63201547, 189604641, 316007735, 568813923, 948023205, 2844069615, 4487309837, 13461929511, 22436549185, 40385788533, 67309647555, 201928942665]

約数ペア:

[(1, 201928942665), (3, 67309647555), (5, 40385788533), (9, 22436549185), (15, 13461929511), (45, 4487309837), (71, 2844069615), (213, 948023205), (355, 568813923), (639, 316007735), (1065, 189604641), (3195, 63201547)]