231450687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33529}}^1$

素因数の和:33607

約数の個数: 24

約数和(自身を含む): 366147600

約数和(自身を除く): 134696913

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 33529, 100587, 301761, 435877, 1307631, 1978211, 3922893, 5934633, 17803899, 25716743, 77150229, 231450687]

約数ペア:

[(1, 231450687), (3, 77150229), (9, 25716743), (13, 17803899), (39, 5934633), (59, 3922893), (117, 1978211), (177, 1307631), (531, 435877), (767, 301761), (2301, 100587), (6903, 33529)]