27961254

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2711}}^1$

素因数の和:2913

約数の個数: 32

約数和(自身を含む): 62484480

約数和(自身を除く): 34523226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 2711, 3438, 5157, 5422, 8133, 10314, 16266, 24399, 48798, 73197, 146394, 517801, 1035602, 1553403, 3106806, 4660209, 9320418, 13980627, 27961254]

約数ペア:

[(1, 27961254), (2, 13980627), (3, 9320418), (6, 4660209), (9, 3106806), (18, 1553403), (27, 1035602), (54, 517801), (191, 146394), (382, 73197), (573, 48798), (1146, 24399), (1719, 16266), (2711, 10314), (3438, 8133), (5157, 5422)]