2309841

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 3654144

約数和(自身を除く): 1344303

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 487, 527, 1461, 1581, 4383, 4743, 8279, 15097, 24837, 45291, 74511, 135873, 256649, 769947, 2309841]

約数ペア:

[(1, 2309841), (3, 769947), (9, 256649), (17, 135873), (31, 74511), (51, 45291), (93, 24837), (153, 15097), (279, 8279), (487, 4743), (527, 4383), (1461, 1581)]