27843372

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 72916480

約数和(自身を除く): 45073108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2503, 2781, 3708, 5006, 5562, 7509, 10012, 11124, 15018, 22527, 30036, 45054, 67581, 90108, 135162, 257809, 270324, 515618, 773427, 1031236, 1546854, 2320281, 3093708, 4640562, 6960843, 9281124, 13921686, 27843372]

約数ペア:

[(1, 27843372), (2, 13921686), (3, 9281124), (4, 6960843), (6, 4640562), (9, 3093708), (12, 2320281), (18, 1546854), (27, 1031236), (36, 773427), (54, 515618), (103, 270324), (108, 257809), (206, 135162), (309, 90108), (412, 67581), (618, 45054), (927, 30036), (1236, 22527), (1854, 15018), (2503, 11124), (2781, 10012), (3708, 7509), (5006, 5562)]