269195493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6673}}^1$

素因数の和:6813

約数の個数: 32

約数和(自身を含む): 438241536

約数和(自身を除く): 169046043

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1921, 2373, 5763, 6673, 13447, 20019, 40341, 46711, 113441, 140133, 340323, 754049, 794087, 2262147, 2382261, 5278343, 12818833, 15835029, 38456499, 89731831, 269195493]

約数ペア:

[(1, 269195493), (3, 89731831), (7, 38456499), (17, 15835029), (21, 12818833), (51, 5278343), (113, 2382261), (119, 2262147), (339, 794087), (357, 754049), (791, 340323), (1921, 140133), (2373, 113441), (5763, 46711), (6673, 40341), (13447, 20019)]