31231002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{473197}}^1$

素因数の和:473213

約数の個数: 16

約数和(自身を含む): 68140512

約数和(自身を除く): 36909510

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 473197, 946394, 1419591, 2839182, 5205167, 10410334, 15615501, 31231002]

約数ペア:

[(1, 31231002), (2, 15615501), (3, 10410334), (6, 5205167), (11, 2839182), (22, 1419591), (33, 946394), (66, 473197)]