85638315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35461}}^1$

素因数の和:35499

約数の個数: 32

約数和(自身を含む): 163408896

約数和(自身を除く): 77770581

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 35461, 106383, 177305, 248227, 531915, 744681, 815603, 1241135, 2446809, 3723405, 4078015, 5709221, 12234045, 17127663, 28546105, 85638315]

約数ペア:

[(1, 85638315), (3, 28546105), (5, 17127663), (7, 12234045), (15, 5709221), (21, 4078015), (23, 3723405), (35, 2446809), (69, 1241135), (105, 815603), (115, 744681), (161, 531915), (345, 248227), (483, 177305), (805, 106383), (2415, 35461)]