127150565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 171642240

約数和(自身を除く): 44491675

約数列:

[1, 5, 17, 19, 85, 95, 131, 323, 601, 655, 1615, 2227, 2489, 3005, 10217, 11135, 11419, 12445, 42313, 51085, 57095, 78731, 194123, 211565, 393655, 970615, 1338427, 1495889, 6692135, 7479445, 25430113, 127150565]

約数ペア:

[(1, 127150565), (5, 25430113), (17, 7479445), (19, 6692135), (85, 1495889), (95, 1338427), (131, 970615), (323, 393655), (601, 211565), (655, 194123), (1615, 78731), (2227, 57095), (2489, 51085), (3005, 42313), (10217, 12445), (11135, 11419)]