30897174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66877}}^1$

素因数の和:66900

約数の個数: 32

約数和(自身を含む): 77043456

約数和(自身を除く): 46146282

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 66877, 133754, 200631, 401262, 468139, 735647, 936278, 1404417, 1471294, 2206941, 2808834, 4413882, 5149529, 10299058, 15448587, 30897174]

約数ペア:

[(1, 30897174), (2, 15448587), (3, 10299058), (6, 5149529), (7, 4413882), (11, 2808834), (14, 2206941), (21, 1471294), (22, 1404417), (33, 936278), (42, 735647), (66, 468139), (77, 401262), (154, 200631), (231, 133754), (462, 66877)]