124906185

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21517}}^1$

素因数の和:21574

約数の個数: 32

約数和(自身を含む): 227230080

約数和(自身を除く): 102323895

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 21517, 64551, 107585, 193653, 322755, 580959, 925231, 968265, 2775693, 2904795, 4626155, 8327079, 13878465, 24981237, 41635395, 124906185]

約数ペア:

[(1, 124906185), (3, 41635395), (5, 24981237), (9, 13878465), (15, 8327079), (27, 4626155), (43, 2904795), (45, 2775693), (129, 968265), (135, 925231), (215, 580959), (387, 322755), (645, 193653), (1161, 107585), (1935, 64551), (5805, 21517)]