5811897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 9721600

約数和(自身を除く): 3909703

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 349, 427, 793, 1047, 1281, 2379, 2443, 4537, 5551, 7329, 13611, 16653, 21289, 31759, 63867, 95277, 149023, 276757, 447069, 830271, 1937299, 5811897]

約数ペア:

[(1, 5811897), (3, 1937299), (7, 830271), (13, 447069), (21, 276757), (39, 149023), (61, 95277), (91, 63867), (183, 31759), (273, 21289), (349, 16653), (427, 13611), (793, 7329), (1047, 5551), (1281, 4537), (2379, 2443)]