27229785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 47803392

約数和(自身を除く): 20573607

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 727, 1135, 2181, 2497, 3405, 3635, 7491, 7997, 10905, 12485, 23991, 37455, 39985, 119955, 165029, 495087, 825145, 1815319, 2475435, 5445957, 9076595, 27229785]

約数ペア:

[(1, 27229785), (3, 9076595), (5, 5445957), (11, 2475435), (15, 1815319), (33, 825145), (55, 495087), (165, 165029), (227, 119955), (681, 39985), (727, 37455), (1135, 23991), (2181, 12485), (2497, 10905), (3405, 7997), (3635, 7491)]