90885618

素因数分解:

$2^1\times 3^3\times {\mathrm{1683067}}^1$

素因数の和:1683078

約数の個数: 16

約数和(自身を含む): 201968160

約数和(自身を除く): 111082542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1683067, 3366134, 5049201, 10098402, 15147603, 30295206, 45442809, 90885618]

約数ペア:

[(1, 90885618), (2, 45442809), (3, 30295206), (6, 15147603), (9, 10098402), (18, 5049201), (27, 3366134), (54, 1683067)]