27272673

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 42556800

約数和(自身を除く): 15284127

約数列:

[1, 3, 9, 27, 29, 61, 87, 183, 261, 549, 571, 783, 1647, 1713, 1769, 5139, 5307, 15417, 15921, 16559, 34831, 47763, 49677, 104493, 149031, 313479, 447093, 940437, 1010099, 3030297, 9090891, 27272673]

約数ペア:

[(1, 27272673), (3, 9090891), (9, 3030297), (27, 1010099), (29, 940437), (61, 447093), (87, 313479), (183, 149031), (261, 104493), (549, 49677), (571, 47763), (783, 34831), (1647, 16559), (1713, 15921), (1769, 15417), (5139, 5307)]