15172326

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21613}}^1$

素因数の和:21637

約数の個数: 32

約数和(自身を含む): 36311520

約数和(自身を除く): 21139194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 21613, 43226, 64839, 129678, 194517, 280969, 389034, 561938, 583551, 842907, 1167102, 1685814, 2528721, 5057442, 7586163, 15172326]

約数ペア:

[(1, 15172326), (2, 7586163), (3, 5057442), (6, 2528721), (9, 1685814), (13, 1167102), (18, 842907), (26, 583551), (27, 561938), (39, 389034), (54, 280969), (78, 194517), (117, 129678), (234, 64839), (351, 43226), (702, 21613)]