20242019973

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1\times {\mathrm{14071}}^1$

素因数の和:15265

約数の個数: 32

約数和(自身を含む): 31380785152

約数和(自身を除く): 11138765179

約数列:

[1, 3, 7, 21, 61, 183, 427, 1123, 1281, 3369, 7861, 14071, 23583, 42213, 68503, 98497, 205509, 295491, 479521, 858331, 1438563, 2574993, 6008317, 15801733, 18024951, 47405199, 110612131, 331836393, 963905713, 2891717139, 6747339991, 20242019973]

約数ペア:

[(1, 20242019973), (3, 6747339991), (7, 2891717139), (21, 963905713), (61, 331836393), (183, 110612131), (427, 47405199), (1123, 18024951), (1281, 15801733), (3369, 6008317), (7861, 2574993), (14071, 1438563), (23583, 858331), (42213, 479521), (68503, 295491), (98497, 205509)]