29557065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 50209920

約数和(自身を除く): 20652855

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 285, 411, 685, 757, 2055, 2271, 2603, 3785, 7809, 11355, 13015, 14383, 39045, 43149, 71915, 103709, 215745, 311127, 518545, 1555635, 1970471, 5911413, 9852355, 29557065]

約数ペア:

[(1, 29557065), (3, 9852355), (5, 5911413), (15, 1970471), (19, 1555635), (57, 518545), (95, 311127), (137, 215745), (285, 103709), (411, 71915), (685, 43149), (757, 39045), (2055, 14383), (2271, 13015), (2603, 11355), (3785, 7809)]