97142775

素因数分解:

$3^1\times 5^2\times {\mathrm{991}}^1\times {\mathrm{1307}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 160894464

約数和(自身を除く): 63751689

約数列:

[1, 3, 5, 15, 25, 75, 991, 1307, 2973, 3921, 4955, 6535, 14865, 19605, 24775, 32675, 74325, 98025, 1295237, 3885711, 6476185, 19428555, 32380925, 97142775]

約数ペア:

[(1, 97142775), (3, 32380925), (5, 19428555), (15, 6476185), (25, 3885711), (75, 1295237), (991, 98025), (1307, 74325), (2973, 32675), (3921, 24775), (4955, 19605), (6535, 14865)]