20237082993

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{224251}}^1$

素因数の和:224565

約数の個数: 24

約数和(自身を含む): 30132292736

約数和(自身を除く): 9895209743

約数列:

[1, 3, 9, 37, 111, 271, 333, 813, 2439, 10027, 30081, 90243, 224251, 672753, 2018259, 8297287, 24891861, 60772021, 74675583, 182316063, 546948189, 2248564777, 6745694331, 20237082993]

約数ペア:

[(1, 20237082993), (3, 6745694331), (9, 2248564777), (37, 546948189), (111, 182316063), (271, 74675583), (333, 60772021), (813, 24891861), (2439, 8297287), (10027, 2018259), (30081, 672753), (90243, 224251)]