3121532205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{82613}}^1$

素因数の和:82861

約数の個数: 32

約数和(自身を含む): 5472351360

約数和(自身を除く): 2350819155

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 229, 687, 1145, 2519, 3435, 7557, 12595, 37785, 82613, 247839, 413065, 908743, 1239195, 2726229, 4543715, 13631145, 18918377, 56755131, 94591885, 208102147, 283775655, 624306441, 1040510735, 3121532205]

約数ペア:

[(1, 3121532205), (3, 1040510735), (5, 624306441), (11, 283775655), (15, 208102147), (33, 94591885), (55, 56755131), (165, 18918377), (229, 13631145), (687, 4543715), (1145, 2726229), (2519, 1239195), (3435, 908743), (7557, 413065), (12595, 247839), (37785, 82613)]