73220273

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 86887680

約数和(自身を除く): 13667407

約数列:

[1, 7, 29, 203, 373, 967, 2611, 6769, 10817, 28043, 75719, 196301, 360691, 2524837, 10460039, 73220273]

約数ペア:

[(1, 73220273), (7, 10460039), (29, 2524837), (203, 360691), (373, 196301), (967, 75719), (2611, 28043), (6769, 10817)]