69258783

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 104493312

約数和(自身を除く): 35234529

約数列:

[1, 3, 11, 33, 37, 111, 131, 393, 407, 433, 1221, 1299, 1441, 4323, 4763, 4847, 14289, 14541, 16021, 48063, 53317, 56723, 159951, 170169, 176231, 528693, 623953, 1871859, 2098751, 6296253, 23086261, 69258783]

約数ペア:

[(1, 69258783), (3, 23086261), (11, 6296253), (33, 2098751), (37, 1871859), (111, 623953), (131, 528693), (393, 176231), (407, 170169), (433, 159951), (1221, 56723), (1299, 53317), (1441, 48063), (4323, 16021), (4763, 14541), (4847, 14289)]