38270043

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 70456320

約数和(自身を除く): 32186277

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 119, 129, 153, 189, 277, 301, 357, 387, 459, 731, 831, 903, 1071, 1161, 1939, 2193, 2493, 2709, 3213, 4709, 5117, 5817, 6579, 7479, 8127, 11911, 14127, 15351, 17451, 19737, 32963, 35733, 42381, 46053, 52353, 83377, 98889, 107199, 127143, 138159, 202487, 250131, 296667, 321597, 607461, 750393, 890001, 1417409, 1822383, 2251179, 4252227, 5467149, 12756681, 38270043]

約数ペア:

[(1, 38270043), (3, 12756681), (7, 5467149), (9, 4252227), (17, 2251179), (21, 1822383), (27, 1417409), (43, 890001), (51, 750393), (63, 607461), (119, 321597), (129, 296667), (153, 250131), (189, 202487), (277, 138159), (301, 127143), (357, 107199), (387, 98889), (459, 83377), (731, 52353), (831, 46053), (903, 42381), (1071, 35733), (1161, 32963), (1939, 19737), (2193, 17451), (2493, 15351), (2709, 14127), (3213, 11911), (4709, 8127), (5117, 7479), (5817, 6579)]