1220227038

素因数分解:

$2^1\times 3^3\times {\mathrm{22596797}}^1$

素因数の和:22596808

約数の個数: 16

約数和(自身を含む): 2711615760

約数和(自身を除く): 1491388722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 22596797, 45193594, 67790391, 135580782, 203371173, 406742346, 610113519, 1220227038]

約数ペア:

[(1, 1220227038), (2, 610113519), (3, 406742346), (6, 203371173), (9, 135580782), (18, 67790391), (27, 45193594), (54, 22596797)]