8189325

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 36

約数和(自身を含む): 15538068

約数和(自身を除く): 7348743

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 2141, 3825, 6423, 10705, 19269, 32115, 36397, 53525, 96345, 109191, 160575, 181985, 327573, 481725, 545955, 909925, 1637865, 2729775, 8189325]

約数ペア:

[(1, 8189325), (3, 2729775), (5, 1637865), (9, 909925), (15, 545955), (17, 481725), (25, 327573), (45, 181985), (51, 160575), (75, 109191), (85, 96345), (153, 53525), (225, 36397), (255, 32115), (425, 19269), (765, 10705), (1275, 6423), (2141, 3825)]