53787291

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1327}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 73305600

約数和(自身を除く): 19518309

約数列:

[1, 3, 59, 177, 229, 687, 1327, 3981, 13511, 40533, 78293, 234879, 303883, 911649, 17929097, 53787291]

約数ペア:

[(1, 53787291), (3, 17929097), (59, 911649), (177, 303883), (229, 234879), (687, 78293), (1327, 40533), (3981, 13511)]