442566

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1100

約数の個数: 24

約数和(自身を含む): 1001520

約数和(自身を除く): 558954

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1069, 2138, 3207, 6414, 9621, 19242, 24587, 49174, 73761, 147522, 221283, 442566]

約数ペア:

[(1, 442566), (2, 221283), (3, 147522), (6, 73761), (9, 49174), (18, 24587), (23, 19242), (46, 9621), (69, 6414), (138, 3207), (207, 2138), (414, 1069)]