922995

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 40

約数和(自身を含む): 1724976

約数和(自身を除く): 801981

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 53, 81, 129, 135, 159, 215, 265, 387, 405, 477, 645, 795, 1161, 1431, 1935, 2279, 2385, 3483, 4293, 5805, 6837, 7155, 11395, 17415, 20511, 21465, 34185, 61533, 102555, 184599, 307665, 922995]

約数ペア:

[(1, 922995), (3, 307665), (5, 184599), (9, 102555), (15, 61533), (27, 34185), (43, 21465), (45, 20511), (53, 17415), (81, 11395), (129, 7155), (135, 6837), (159, 5805), (215, 4293), (265, 3483), (387, 2385), (405, 2279), (477, 1935), (645, 1431), (795, 1161)]