41944995

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 75984480

約数和(自身を除く): 34039485

約数列:

[1, 3, 5, 9, 15, 43, 45, 53, 129, 159, 215, 265, 387, 409, 477, 645, 795, 1227, 1935, 2045, 2279, 2385, 3681, 6135, 6837, 11395, 17587, 18405, 20511, 21677, 34185, 52761, 65031, 87935, 102555, 108385, 158283, 195093, 263805, 325155, 791415, 932111, 975465, 2796333, 4660555, 8388999, 13981665, 41944995]

約数ペア:

[(1, 41944995), (3, 13981665), (5, 8388999), (9, 4660555), (15, 2796333), (43, 975465), (45, 932111), (53, 791415), (129, 325155), (159, 263805), (215, 195093), (265, 158283), (387, 108385), (409, 102555), (477, 87935), (645, 65031), (795, 52761), (1227, 34185), (1935, 21677), (2045, 20511), (2279, 18405), (2385, 17587), (3681, 11395), (6135, 6837)]