15704807973

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 21404822400

約数和(自身を除く): 5700014427

約数列:

[1, 3, 67, 201, 353, 389, 569, 1059, 1167, 1707, 23651, 26063, 38123, 70953, 78189, 114369, 137317, 200857, 221341, 411951, 602571, 664023, 9200239, 13457419, 14829847, 27600717, 40372257, 44489541, 78133373, 234400119, 5234935991, 15704807973]

約数ペア:

[(1, 15704807973), (3, 5234935991), (67, 234400119), (201, 78133373), (353, 44489541), (389, 40372257), (569, 27600717), (1059, 14829847), (1167, 13457419), (1707, 9200239), (23651, 664023), (26063, 602571), (38123, 411951), (70953, 221341), (78189, 200857), (114369, 137317)]