27188838

素因数分解:

$2^1\times 3^3\times {\mathrm{347}}^1\times {\mathrm{1451}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 60635520

約数和(自身を除く): 33446682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 347, 694, 1041, 1451, 2082, 2902, 3123, 4353, 6246, 8706, 9369, 13059, 18738, 26118, 39177, 78354, 503497, 1006994, 1510491, 3020982, 4531473, 9062946, 13594419, 27188838]

約数ペア:

[(1, 27188838), (2, 13594419), (3, 9062946), (6, 4531473), (9, 3020982), (18, 1510491), (27, 1006994), (54, 503497), (347, 78354), (694, 39177), (1041, 26118), (1451, 18738), (2082, 13059), (2902, 9369), (3123, 8706), (4353, 6246)]