130053315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72859}}^1$

素因数の和:72891

約数の個数: 32

約数和(自身を含む): 251804160

約数和(自身を除く): 121750845

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 72859, 218577, 364295, 510013, 1092885, 1238603, 1530039, 2550065, 3715809, 6193015, 7650195, 8670221, 18579045, 26010663, 43351105, 130053315]

約数ペア:

[(1, 130053315), (3, 43351105), (5, 26010663), (7, 18579045), (15, 8670221), (17, 7650195), (21, 6193015), (35, 3715809), (51, 2550065), (85, 1530039), (105, 1238603), (119, 1092885), (255, 510013), (357, 364295), (595, 218577), (1785, 72859)]