293473611

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{61409}}^1$

素因数の和:61480

約数の個数: 20

約数和(自身を含む): 445836600

約数和(自身を除く): 152362989

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 61409, 184227, 552681, 1658043, 3623131, 4974129, 10869393, 32608179, 97824537, 293473611]

約数ペア:

[(1, 293473611), (3, 97824537), (9, 32608179), (27, 10869393), (59, 4974129), (81, 3623131), (177, 1658043), (531, 552681), (1593, 184227), (4779, 61409)]