7116405

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 11835264

約数和(自身を除く): 4718859

約数列:

[1, 3, 5, 15, 67, 73, 97, 201, 219, 291, 335, 365, 485, 1005, 1095, 1455, 4891, 6499, 7081, 14673, 19497, 21243, 24455, 32495, 35405, 73365, 97485, 106215, 474427, 1423281, 2372135, 7116405]

約数ペア:

[(1, 7116405), (3, 2372135), (5, 1423281), (15, 474427), (67, 106215), (73, 97485), (97, 73365), (201, 35405), (219, 32495), (291, 24455), (335, 21243), (365, 19497), (485, 14673), (1005, 7081), (1095, 6499), (1455, 4891)]