1513332

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 3867136

約数和(自身を除く): 2353804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 331, 381, 508, 662, 762, 993, 1143, 1324, 1524, 1986, 2286, 2979, 3972, 4572, 5958, 11916, 42037, 84074, 126111, 168148, 252222, 378333, 504444, 756666, 1513332]

約数ペア:

[(1, 1513332), (2, 756666), (3, 504444), (4, 378333), (6, 252222), (9, 168148), (12, 126111), (18, 84074), (36, 42037), (127, 11916), (254, 5958), (331, 4572), (381, 3972), (508, 2979), (662, 2286), (762, 1986), (993, 1524), (1143, 1324)]