3831375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 6761664

約数和(自身を除く): 2930289

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 601, 1275, 1803, 2125, 3005, 6375, 9015, 10217, 15025, 30651, 45075, 51085, 75125, 153255, 225375, 255425, 766275, 1277125, 3831375]

約数ペア:

[(1, 3831375), (3, 1277125), (5, 766275), (15, 255425), (17, 225375), (25, 153255), (51, 75125), (75, 51085), (85, 45075), (125, 30651), (255, 15025), (375, 10217), (425, 9015), (601, 6375), (1275, 3005), (1803, 2125)]