71357848605

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1\times {\mathrm{8447}}^1$

素因数の和:9346

約数の個数: 48

約数和(自身を含む): 124287381504

約数和(自身を除く): 52929532899

約数列:

[1, 3, 5, 9, 15, 45, 347, 541, 1041, 1623, 1735, 2705, 3123, 4869, 5205, 8115, 8447, 15615, 24345, 25341, 42235, 76023, 126705, 187727, 380115, 563181, 938635, 1689543, 2815905, 2931109, 4569827, 8447715, 8793327, 13709481, 14655545, 22849135, 26379981, 41128443, 43966635, 68547405, 131899905, 205642215, 1585729969, 4757189907, 7928649845, 14271569721, 23785949535, 71357848605]

約数ペア:

[(1, 71357848605), (3, 23785949535), (5, 14271569721), (9, 7928649845), (15, 4757189907), (45, 1585729969), (347, 205642215), (541, 131899905), (1041, 68547405), (1623, 43966635), (1735, 41128443), (2705, 26379981), (3123, 22849135), (4869, 14655545), (5205, 13709481), (8115, 8793327), (8447, 8447715), (15615, 4569827), (24345, 2931109), (25341, 2815905), (42235, 1689543), (76023, 938635), (126705, 563181), (187727, 380115)]