836831793

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{4993}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 1334716416

約数和(自身を除く): 497884623

約数列:

[1, 3, 7, 21, 23, 69, 161, 347, 483, 1041, 2429, 4993, 7287, 7981, 14979, 23943, 34951, 55867, 104853, 114839, 167601, 344517, 803873, 1732571, 2411619, 5197713, 12127997, 36383991, 39849133, 119547399, 278943931, 836831793]

約数ペア:

[(1, 836831793), (3, 278943931), (7, 119547399), (21, 39849133), (23, 36383991), (69, 12127997), (161, 5197713), (347, 2411619), (483, 1732571), (1041, 803873), (2429, 344517), (4993, 167601), (7287, 114839), (7981, 104853), (14979, 55867), (23943, 34951)]