15055986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 33081408

約数和(自身を除く): 18025422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1453, 1727, 2906, 3454, 4359, 5181, 8718, 10362, 15983, 31966, 47949, 95898, 228121, 456242, 684363, 1368726, 2509331, 5018662, 7527993, 15055986]

約数ペア:

[(1, 15055986), (2, 7527993), (3, 5018662), (6, 2509331), (11, 1368726), (22, 684363), (33, 456242), (66, 228121), (157, 95898), (314, 47949), (471, 31966), (942, 15983), (1453, 10362), (1727, 8718), (2906, 5181), (3454, 4359)]