201489093

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10831}}^1$

素因数の和:10906

約数の個数: 32

約数和(自身を含む): 327559680

約数和(自身を除く): 126070587

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 10831, 18603, 32493, 97479, 140803, 292437, 422409, 574043, 1267227, 1722129, 3801681, 5166387, 7462559, 15499161, 22387677, 67163031, 201489093]

約数ペア:

[(1, 201489093), (3, 67163031), (9, 22387677), (13, 15499161), (27, 7462559), (39, 5166387), (53, 3801681), (117, 1722129), (159, 1267227), (351, 574043), (477, 422409), (689, 292437), (1431, 140803), (2067, 97479), (6201, 32493), (10831, 18603)]