348518085

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1307}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 578240640

約数和(自身を除く): 229722555

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 613, 1307, 1839, 3065, 3921, 6535, 9195, 17777, 19605, 37903, 53331, 88885, 113709, 189515, 266655, 568545, 801191, 2403573, 4005955, 12017865, 23234539, 69703617, 116172695, 348518085]

約数ペア:

[(1, 348518085), (3, 116172695), (5, 69703617), (15, 23234539), (29, 12017865), (87, 4005955), (145, 2403573), (435, 801191), (613, 568545), (1307, 266655), (1839, 189515), (3065, 113709), (3921, 88885), (6535, 53331), (9195, 37903), (17777, 19605)]