1361521475895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{212571659}}^1$

素因数の和:212571735

約数の個数: 32

約数和(自身を含む): 2530453040640

約数和(自身を除く): 1168931564745

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 212571659, 637714977, 1062858295, 1488001613, 3188574885, 4464004839, 7440008065, 12966871199, 22320024195, 38900613597, 64834355995, 90768098393, 194503067985, 272304295179, 453840491965, 1361521475895]

約数ペア:

[(1, 1361521475895), (3, 453840491965), (5, 272304295179), (7, 194503067985), (15, 90768098393), (21, 64834355995), (35, 38900613597), (61, 22320024195), (105, 12966871199), (183, 7440008065), (305, 4464004839), (427, 3188574885), (915, 1488001613), (1281, 1062858295), (2135, 637714977), (6405, 212571659)]