74239761

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5743}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 102932480

約数和(自身を除く): 28692719

約数列:

[1, 3, 31, 93, 139, 417, 4309, 5743, 12927, 17229, 178033, 534099, 798277, 2394831, 24746587, 74239761]

約数ペア:

[(1, 74239761), (3, 24746587), (31, 2394831), (93, 798277), (139, 534099), (417, 178033), (4309, 17229), (5743, 12927)]