1531154065

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 2128389120

約数和(自身を除く): 597235055

約数列:

[1, 5, 7, 35, 109, 271, 545, 763, 1355, 1481, 1897, 3815, 7405, 9485, 10367, 29539, 51835, 147695, 161429, 206773, 401351, 807145, 1033865, 1130003, 2006755, 2809457, 5650015, 14047285, 43747259, 218736295, 306230813, 1531154065]

約数ペア:

[(1, 1531154065), (5, 306230813), (7, 218736295), (35, 43747259), (109, 14047285), (271, 5650015), (545, 2809457), (763, 2006755), (1355, 1130003), (1481, 1033865), (1897, 807145), (3815, 401351), (7405, 206773), (9485, 161429), (10367, 147695), (29539, 51835)]