42423069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 63955584

約数和(自身を除く): 21532515

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 533, 559, 617, 1599, 1677, 1763, 1851, 5289, 8021, 22919, 24063, 25297, 26531, 68757, 75891, 79593, 328861, 344903, 986583, 1034709, 1087771, 3263313, 14141023, 42423069]

約数ペア:

[(1, 42423069), (3, 14141023), (13, 3263313), (39, 1087771), (41, 1034709), (43, 986583), (123, 344903), (129, 328861), (533, 79593), (559, 75891), (617, 68757), (1599, 26531), (1677, 25297), (1763, 24063), (1851, 22919), (5289, 8021)]