7120921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 7756560

約数和(自身を除く): 635639

約数列:

[1, 29, 41, 53, 113, 1189, 1537, 2173, 3277, 4633, 5989, 63017, 134357, 173681, 245549, 7120921]

約数ペア:

[(1, 7120921), (29, 245549), (41, 173681), (53, 134357), (113, 63017), (1189, 5989), (1537, 4633), (2173, 3277)]