3140489541

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{2311}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 4829083648

約数和(自身を除く): 1688594107

約数列:

[1, 3, 7, 21, 163, 397, 489, 1141, 1191, 2311, 2779, 3423, 6933, 8337, 16177, 48531, 64711, 194133, 376693, 452977, 917467, 1130079, 1358931, 2636851, 2752401, 6422269, 7910553, 19266807, 149547121, 448641363, 1046829847, 3140489541]

約数ペア:

[(1, 3140489541), (3, 1046829847), (7, 448641363), (21, 149547121), (163, 19266807), (397, 7910553), (489, 6422269), (1141, 2752401), (1191, 2636851), (2311, 1358931), (2779, 1130079), (3423, 917467), (6933, 452977), (8337, 376693), (16177, 194133), (48531, 64711)]