2743138905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2711}}^1\times {\mathrm{5189}}^1$

素因数の和:7921

約数の個数: 32

約数和(自身を含む): 4729294080

約数和(自身を除く): 1986155175

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2711, 5189, 8133, 13555, 15567, 25945, 35243, 40665, 67457, 77835, 105729, 176215, 202371, 337285, 528645, 1011855, 14067379, 42202137, 70336895, 182875927, 211010685, 548627781, 914379635, 2743138905]

約数ペア:

[(1, 2743138905), (3, 914379635), (5, 548627781), (13, 211010685), (15, 182875927), (39, 70336895), (65, 42202137), (195, 14067379), (2711, 1011855), (5189, 528645), (8133, 337285), (13555, 202371), (15567, 176215), (25945, 105729), (35243, 77835), (40665, 67457)]