738157077

素因数分解:

$3^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{5981}}^1$

素因数の和:6650

約数の個数: 32

約数和(自身を含む): 1251912960

約数和(自身を除く): 513755883

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 653, 1959, 4571, 5877, 5981, 13713, 17631, 17943, 41139, 41867, 53829, 123417, 125601, 161487, 376803, 1130409, 3905593, 11716779, 27339151, 35150337, 82017453, 105451011, 246052359, 738157077]

約数ペア:

[(1, 738157077), (3, 246052359), (7, 105451011), (9, 82017453), (21, 35150337), (27, 27339151), (63, 11716779), (189, 3905593), (653, 1130409), (1959, 376803), (4571, 161487), (5877, 125601), (5981, 123417), (13713, 53829), (17631, 41867), (17943, 41139)]