804939541

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 993474560

約数和(自身を除く): 188535019

約数列:

[1, 7, 19, 67, 103, 133, 469, 721, 877, 1273, 1957, 6139, 6901, 8911, 13699, 16663, 48307, 58759, 90331, 116641, 131119, 411313, 632317, 917833, 1116421, 1716289, 6052177, 7814947, 12014023, 42365239, 114991363, 804939541]

約数ペア:

[(1, 804939541), (7, 114991363), (19, 42365239), (67, 12014023), (103, 7814947), (133, 6052177), (469, 1716289), (721, 1116421), (877, 917833), (1273, 632317), (1957, 411313), (6139, 131119), (6901, 116641), (8911, 90331), (13699, 58759), (16663, 48307)]