1330897337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{8951}}^1$

素因数の和:10900

約数の個数: 16

約数和(自身を含む): 1660345344

約数和(自身を除く): 329448007

約数列:

[1, 7, 11, 77, 1931, 8951, 13517, 21241, 62657, 98461, 148687, 689227, 17284381, 120990667, 190128191, 1330897337]

約数ペア:

[(1, 1330897337), (7, 190128191), (11, 120990667), (77, 17284381), (1931, 689227), (8951, 148687), (13517, 98461), (21241, 62657)]