79665537

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8681}}^1$

素因数の和:8733

約数の個数: 32

約数和(自身を含む): 133355520

約数和(自身を除く): 53689983

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 8681, 9177, 26043, 60767, 164939, 182301, 199663, 494817, 598989, 1154573, 1397641, 3463719, 3793597, 4192923, 11380791, 26555179, 79665537]

約数ペア:

[(1, 79665537), (3, 26555179), (7, 11380791), (19, 4192923), (21, 3793597), (23, 3463719), (57, 1397641), (69, 1154573), (133, 598989), (161, 494817), (399, 199663), (437, 182301), (483, 164939), (1311, 60767), (3059, 26043), (8681, 9177)]