121857324

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{10247}}^1$

素因数の和:11245

約数の個数: 24

約数和(自身を含む): 284648448

約数和(自身を除く): 162791124

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 10247, 11892, 20494, 30741, 40988, 61482, 122964, 10154777, 20309554, 30464331, 40619108, 60928662, 121857324]

約数ペア:

[(1, 121857324), (2, 60928662), (3, 40619108), (4, 30464331), (6, 20309554), (12, 10154777), (991, 122964), (1982, 61482), (2973, 40988), (3964, 30741), (5946, 20494), (10247, 11892)]