230971273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 253209600

約数和(自身を除く): 22238327

約数列:

[1, 13, 79, 239, 941, 1027, 3107, 12233, 18881, 74339, 224899, 245453, 966407, 2923687, 17767021, 230971273]

約数ペア:

[(1, 230971273), (13, 17767021), (79, 2923687), (239, 966407), (941, 245453), (1027, 224899), (3107, 74339), (12233, 18881)]