73410883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 95219712

約数和(自身を除く): 21808829

約数列:

[1, 7, 13, 31, 53, 91, 217, 371, 403, 491, 689, 1643, 2821, 3437, 4823, 6383, 11501, 15221, 21359, 26023, 44681, 106547, 149513, 182161, 197873, 338299, 806713, 1385111, 2368093, 5646991, 10487269, 73410883]

約数ペア:

[(1, 73410883), (7, 10487269), (13, 5646991), (31, 2368093), (53, 1385111), (91, 806713), (217, 338299), (371, 197873), (403, 182161), (491, 149513), (689, 106547), (1643, 44681), (2821, 26023), (3437, 21359), (4823, 15221), (6383, 11501)]