8045705367

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{5387}}^1$

素因数の和:5708

約数の個数: 48

約数和(自身を含む): 13457413632

約数和(自身を除く): 5411708265

約数列:

[1, 3, 7, 9, 21, 63, 151, 157, 453, 471, 1057, 1099, 1359, 1413, 3171, 3297, 5387, 9513, 9891, 16161, 23707, 37709, 48483, 71121, 113127, 165949, 213363, 339381, 497847, 813437, 845759, 1493541, 2440311, 2537277, 5694059, 5920313, 7320933, 7611831, 17082177, 17760939, 51246531, 53282817, 127709609, 383128827, 893967263, 1149386481, 2681901789, 8045705367]

約数ペア:

[(1, 8045705367), (3, 2681901789), (7, 1149386481), (9, 893967263), (21, 383128827), (63, 127709609), (151, 53282817), (157, 51246531), (453, 17760939), (471, 17082177), (1057, 7611831), (1099, 7320933), (1359, 5920313), (1413, 5694059), (3171, 2537277), (3297, 2440311), (5387, 1493541), (9513, 845759), (9891, 813437), (16161, 497847), (23707, 339381), (37709, 213363), (48483, 165949), (71121, 113127)]