61571301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 93327360

約数和(自身を除く): 31756059

約数列:

[1, 3, 11, 31, 33, 93, 139, 341, 417, 433, 1023, 1299, 1529, 4309, 4587, 4763, 12927, 13423, 14289, 40269, 47399, 60187, 142197, 147653, 180561, 442959, 662057, 1865797, 1986171, 5597391, 20523767, 61571301]

約数ペア:

[(1, 61571301), (3, 20523767), (11, 5597391), (31, 1986171), (33, 1865797), (93, 662057), (139, 442959), (341, 180561), (417, 147653), (433, 142197), (1023, 60187), (1299, 47399), (1529, 40269), (4309, 14289), (4587, 13423), (4763, 12927)]