764392947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4787}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 1125218304

約数和(自身を除く): 360825357

約数列:

[1, 3, 17, 31, 51, 93, 101, 303, 527, 1581, 1717, 3131, 4787, 5151, 9393, 14361, 53227, 81379, 148397, 159681, 244137, 445191, 483487, 1450461, 2522749, 7568247, 8219279, 14988097, 24657837, 44964291, 254797649, 764392947]

約数ペア:

[(1, 764392947), (3, 254797649), (17, 44964291), (31, 24657837), (51, 14988097), (93, 8219279), (101, 7568247), (303, 2522749), (527, 1450461), (1581, 483487), (1717, 445191), (3131, 244137), (4787, 159681), (5151, 148397), (9393, 81379), (14361, 53227)]