1227508747

素因数分解:

${\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 1264469760

約数和(自身を除く): 36961013

約数列:

[1, 59, 151, 211, 653, 8909, 12449, 31861, 38527, 98603, 137783, 1879799, 5817577, 8129197, 20805233, 1227508747]

約数ペア:

[(1, 1227508747), (59, 20805233), (151, 8129197), (211, 5817577), (653, 1879799), (8909, 137783), (12449, 98603), (31861, 38527)]