304844397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 490779648

約数和(自身を除く): 185935251

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 169, 429, 507, 517, 611, 1163, 1551, 1833, 1859, 3489, 5577, 6721, 7943, 12793, 15119, 20163, 23829, 38379, 45357, 54661, 87373, 163983, 166309, 196547, 262119, 498927, 589641, 601271, 710593, 1803813, 2131779, 2162017, 6486051, 7816523, 9237709, 23449569, 27713127, 101614799, 304844397]

約数ペア:

[(1, 304844397), (3, 101614799), (11, 27713127), (13, 23449569), (33, 9237709), (39, 7816523), (47, 6486051), (141, 2162017), (143, 2131779), (169, 1803813), (429, 710593), (507, 601271), (517, 589641), (611, 498927), (1163, 262119), (1551, 196547), (1833, 166309), (1859, 163983), (3489, 87373), (5577, 54661), (6721, 45357), (7943, 38379), (12793, 23829), (15119, 20163)]