1885052001

素因数分解:

$3^1\times 7^2\times {\mathrm{1249}}^1\times {\mathrm{10267}}^1$

素因数の和:11533

約数の個数: 24

約数和(自身を含む): 2926380000

約数和(自身を除く): 1041327999

約数列:

[1, 3, 7, 21, 49, 147, 1249, 3747, 8743, 10267, 26229, 30801, 61201, 71869, 183603, 215607, 503083, 1509249, 12823483, 38470449, 89764381, 269293143, 628350667, 1885052001]

約数ペア:

[(1, 1885052001), (3, 628350667), (7, 269293143), (21, 89764381), (49, 38470449), (147, 12823483), (1249, 1509249), (3747, 503083), (8743, 215607), (10267, 183603), (26229, 71869), (30801, 61201)]