83331645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8329}}^1$

素因数の和:8389

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 60610755

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 8329, 10005, 24987, 41645, 124935, 191567, 241541, 574701, 724623, 957835, 1207705, 2873505, 3623115, 5555443, 16666329, 27777215, 83331645]

約数ペア:

[(1, 83331645), (3, 27777215), (5, 16666329), (15, 5555443), (23, 3623115), (29, 2873505), (69, 1207705), (87, 957835), (115, 724623), (145, 574701), (345, 241541), (435, 191567), (667, 124935), (2001, 41645), (3335, 24987), (8329, 10005)]