124664955

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 205058304

約数和(自身を除く): 80393349

約数列:

[1, 3, 5, 15, 43, 129, 215, 347, 557, 645, 1041, 1671, 1735, 2785, 5205, 8355, 14921, 23951, 44763, 71853, 74605, 119755, 193279, 223815, 359265, 579837, 966395, 2899185, 8310997, 24932991, 41554985, 124664955]

約数ペア:

[(1, 124664955), (3, 41554985), (5, 24932991), (15, 8310997), (43, 2899185), (129, 966395), (215, 579837), (347, 359265), (557, 223815), (645, 193279), (1041, 119755), (1671, 74605), (1735, 71853), (2785, 44763), (5205, 23951), (8355, 14921)]