201382479

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{1201}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 301019264

約数和(自身を除く): 99636785

約数列:

[1, 3, 9, 31, 93, 279, 601, 1201, 1803, 3603, 5409, 10809, 18631, 37231, 55893, 111693, 167679, 335079, 721801, 2165403, 6496209, 22375831, 67127493, 201382479]

約数ペア:

[(1, 201382479), (3, 67127493), (9, 22375831), (31, 6496209), (93, 2165403), (279, 721801), (601, 335079), (1201, 167679), (1803, 111693), (3603, 55893), (5409, 37231), (10809, 18631)]