72903453

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{84673}}^1$

素因数の和:84724

約数の個数: 16

約数和(自身を含む): 113801856

約数和(自身を除く): 40898403

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 84673, 254019, 592711, 1778133, 3471593, 10414779, 24301151, 72903453]

約数ペア:

[(1, 72903453), (3, 24301151), (7, 10414779), (21, 3471593), (41, 1778133), (123, 592711), (287, 254019), (861, 84673)]