3755299968007

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{399481}}^1$

素因数の和:399847

約数の個数: 32

約数和(自身を含む): 4417951334400

約数和(自身を除く): 662651366393

約数列:

[1, 7, 79, 89, 191, 553, 623, 1337, 7031, 15089, 16999, 49217, 105623, 118993, 399481, 1342921, 2796367, 9400447, 31558999, 35553809, 76300871, 220912993, 248876663, 534106097, 2808750911, 6027768809, 6790777519, 19661256377, 42194381663, 47535442633, 536471424001, 3755299968007]

約数ペア:

[(1, 3755299968007), (7, 536471424001), (79, 47535442633), (89, 42194381663), (191, 19661256377), (553, 6790777519), (623, 6027768809), (1337, 2808750911), (7031, 534106097), (15089, 248876663), (16999, 220912993), (49217, 76300871), (105623, 35553809), (118993, 31558999), (399481, 9400447), (1342921, 2796367)]