13777740067

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{26993}}^1$

素因数の和:27163

約数の個数: 32

約数和(自身を含む): 17414369280

約数和(自身を除く): 3636629213

約数列:

[1, 7, 13, 71, 79, 91, 497, 553, 923, 1027, 5609, 6461, 7189, 26993, 39263, 72917, 188951, 350909, 510419, 1916503, 2132447, 2456363, 13415521, 14927129, 24914539, 27721811, 151403737, 174401773, 194052677, 1059826159, 1968248581, 13777740067]

約数ペア:

[(1, 13777740067), (7, 1968248581), (13, 1059826159), (71, 194052677), (79, 174401773), (91, 151403737), (497, 27721811), (553, 24914539), (923, 14927129), (1027, 13415521), (5609, 2456363), (6461, 2132447), (7189, 1916503), (26993, 510419), (39263, 350909), (72917, 188951)]