12617338587

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{15629}}^1$

素因数の和:16715

約数の個数: 32

約数和(自身を含む): 19766323200

約数和(自身を除く): 7148984613

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1039, 3117, 7273, 15629, 21819, 38443, 46887, 109403, 115329, 269101, 328209, 578273, 807303, 1734819, 4047911, 12143733, 16238531, 48715593, 113669717, 341009151, 600825647, 1802476941, 4205779529, 12617338587]

約数ペア:

[(1, 12617338587), (3, 4205779529), (7, 1802476941), (21, 600825647), (37, 341009151), (111, 113669717), (259, 48715593), (777, 16238531), (1039, 12143733), (3117, 4047911), (7273, 1734819), (15629, 807303), (21819, 578273), (38443, 328209), (46887, 269101), (109403, 115329)]