22010301

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 32937944

約数和(自身を除く): 10927643

約数列:

[1, 3, 9, 37, 111, 157, 333, 421, 471, 1263, 1413, 3789, 5809, 15577, 17427, 46731, 52281, 66097, 140193, 198291, 594873, 2445589, 7336767, 22010301]

約数ペア:

[(1, 22010301), (3, 7336767), (9, 2445589), (37, 594873), (111, 198291), (157, 140193), (333, 66097), (421, 52281), (471, 46731), (1263, 17427), (1413, 15577), (3789, 5809)]