8970717

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22483}}^1$

素因数の和:22512

約数の個数: 16

約数和(自身を含む): 14389760

約数和(自身を除く): 5419043

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 22483, 67449, 157381, 427177, 472143, 1281531, 2990239, 8970717]

約数ペア:

[(1, 8970717), (3, 2990239), (7, 1281531), (19, 472143), (21, 427177), (57, 157381), (133, 67449), (399, 22483)]