69023019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 105140224

約数和(自身を除く): 36117205

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 403, 481, 1147, 1209, 1443, 1543, 3441, 4629, 14911, 20059, 44733, 47833, 57091, 60177, 143499, 171273, 621829, 742183, 1769821, 1865487, 2226549, 5309463, 23007673, 69023019]

約数ペア:

[(1, 69023019), (3, 23007673), (13, 5309463), (31, 2226549), (37, 1865487), (39, 1769821), (93, 742183), (111, 621829), (403, 171273), (481, 143499), (1147, 60177), (1209, 57091), (1443, 47833), (1543, 44733), (3441, 20059), (4629, 14911)]