804366981

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{601}}^1\times {\mathrm{1229}}^1$

素因数の和:1858

約数の個数: 36

約数和(自身を含む): 1280255340

約数和(自身を除く): 475888359

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 601, 1089, 1229, 1803, 3687, 5409, 6611, 11061, 13519, 19833, 40557, 59499, 72721, 121671, 148709, 218163, 446127, 654489, 738629, 1338381, 2215887, 6647661, 8124919, 24374757, 73124271, 89374109, 268122327, 804366981]

約数ペア:

[(1, 804366981), (3, 268122327), (9, 89374109), (11, 73124271), (33, 24374757), (99, 8124919), (121, 6647661), (363, 2215887), (601, 1338381), (1089, 738629), (1229, 654489), (1803, 446127), (3687, 218163), (5409, 148709), (6611, 121671), (11061, 72721), (13519, 59499), (19833, 40557)]