67341495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1753}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 116690112

約数和(自身を除く): 49348617

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 1753, 2561, 2955, 5259, 7683, 8765, 12805, 22789, 26295, 38415, 68367, 113945, 341835, 345341, 1036023, 1726705, 4489433, 5180115, 13468299, 22447165, 67341495]

約数ペア:

[(1, 67341495), (3, 22447165), (5, 13468299), (13, 5180115), (15, 4489433), (39, 1726705), (65, 1036023), (195, 345341), (197, 341835), (591, 113945), (985, 68367), (1753, 38415), (2561, 26295), (2955, 22789), (5259, 12805), (7683, 8765)]