27771012

素因数分解:

$2^2\times 3^5\times {\mathrm{28571}}^1$

素因数の和:28590

約数の個数: 36

約数和(自身を含む): 72801456

約数和(自身を除く): 45030444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 28571, 57142, 85713, 114284, 171426, 257139, 342852, 514278, 771417, 1028556, 1542834, 2314251, 3085668, 4628502, 6942753, 9257004, 13885506, 27771012]

約数ペア:

[(1, 27771012), (2, 13885506), (3, 9257004), (4, 6942753), (6, 4628502), (9, 3085668), (12, 2314251), (18, 1542834), (27, 1028556), (36, 771417), (54, 514278), (81, 342852), (108, 257139), (162, 171426), (243, 114284), (324, 85713), (486, 57142), (972, 28571)]