71727118305

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{140629}}^1$

素因数の和:141593

約数の個数: 32

約数和(自身を含む): 117994195200

約数和(自身を除く): 46267076895

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 919, 2757, 4595, 13785, 34003, 102009, 140629, 170015, 421887, 510045, 703145, 2109435, 5203273, 15609819, 26016365, 78049095, 129238051, 387714153, 646190255, 1938570765, 4781807887, 14345423661, 23909039435, 71727118305]

約数ペア:

[(1, 71727118305), (3, 23909039435), (5, 14345423661), (15, 4781807887), (37, 1938570765), (111, 646190255), (185, 387714153), (555, 129238051), (919, 78049095), (2757, 26016365), (4595, 15609819), (13785, 5203273), (34003, 2109435), (102009, 703145), (140629, 510045), (170015, 421887)]