39052155

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 63892800

約数和(自身を除く): 24840645

約数列:

[1, 3, 5, 15, 101, 149, 173, 303, 447, 505, 519, 745, 865, 1515, 2235, 2595, 15049, 17473, 25777, 45147, 52419, 75245, 77331, 87365, 128885, 225735, 262095, 386655, 2603477, 7810431, 13017385, 39052155]

約数ペア:

[(1, 39052155), (3, 13017385), (5, 7810431), (15, 2603477), (101, 386655), (149, 262095), (173, 225735), (303, 128885), (447, 87365), (505, 77331), (519, 75245), (745, 52419), (865, 45147), (1515, 25777), (2235, 17473), (2595, 15049)]