1191732381

素因数分解:

$3^2\times 7^2\times {\mathrm{523}}^1\times {\mathrm{5167}}^1$

素因数の和:5710

約数の個数: 36

約数和(自身を含む): 2006651712

約数和(自身を除く): 814919331

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 523, 1569, 3661, 4707, 5167, 10983, 15501, 25627, 32949, 36169, 46503, 76881, 108507, 230643, 253183, 325521, 759549, 2278647, 2702341, 8107023, 18916387, 24321069, 56749161, 132414709, 170247483, 397244127, 1191732381]

約数ペア:

[(1, 1191732381), (3, 397244127), (7, 170247483), (9, 132414709), (21, 56749161), (49, 24321069), (63, 18916387), (147, 8107023), (441, 2702341), (523, 2278647), (1569, 759549), (3661, 325521), (4707, 253183), (5167, 230643), (10983, 108507), (15501, 76881), (25627, 46503), (32949, 36169)]