1523647021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{30293}}^1$

素因数の和:30432

約数の個数: 16

約数和(自身を含む): 1694767536

約数和(自身を除く): 171120515

約数列:

[1, 13, 53, 73, 689, 949, 3869, 30293, 50297, 393809, 1605529, 2211389, 20871877, 28748057, 117203617, 1523647021]

約数ペア:

[(1, 1523647021), (13, 117203617), (53, 28748057), (73, 20871877), (689, 2211389), (949, 1605529), (3869, 393809), (30293, 50297)]