22338645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5245

約数の個数: 32

約数和(自身を含む): 41852160

約数和(自身を除く): 19513515

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 5189, 15567, 25945, 36323, 77835, 108969, 181615, 212749, 544845, 638247, 1063745, 1489243, 3191235, 4467729, 7446215, 22338645]

約数ペア:

[(1, 22338645), (3, 7446215), (5, 4467729), (7, 3191235), (15, 1489243), (21, 1063745), (35, 638247), (41, 544845), (105, 212749), (123, 181615), (205, 108969), (287, 77835), (615, 36323), (861, 25945), (1435, 15567), (4305, 5189)]