71330608185

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1\times {\mathrm{27749}}^1$

素因数の和:28585

約数の個数: 32

約数和(自身を含む): 114685200000

約数和(自身を除く): 43354591815

約数列:

[1, 3, 5, 15, 409, 419, 1227, 1257, 2045, 2095, 6135, 6285, 27749, 83247, 138745, 171371, 416235, 514113, 856855, 2570565, 11349341, 11626831, 34048023, 34880493, 56746705, 58134155, 170240115, 174402465, 4755373879, 14266121637, 23776869395, 71330608185]

約数ペア:

[(1, 71330608185), (3, 23776869395), (5, 14266121637), (15, 4755373879), (409, 174402465), (419, 170240115), (1227, 58134155), (1257, 56746705), (2045, 34880493), (2095, 34048023), (6135, 11626831), (6285, 11349341), (27749, 2570565), (83247, 856855), (138745, 514113), (171371, 416235)]