240935193

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 364808340

約数和(自身を除く): 123873147

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 313, 801, 939, 961, 2759, 2817, 2883, 8277, 8649, 9703, 24831, 27857, 29109, 83571, 85529, 87327, 250713, 256587, 300793, 769761, 863567, 902379, 2590701, 2707137, 7772103, 26770577, 80311731, 240935193]

約数ペア:

[(1, 240935193), (3, 80311731), (9, 26770577), (31, 7772103), (89, 2707137), (93, 2590701), (267, 902379), (279, 863567), (313, 769761), (801, 300793), (939, 256587), (961, 250713), (2759, 87327), (2817, 85529), (2883, 83571), (8277, 29109), (8649, 27857), (9703, 24831)]