71103614673

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2188679}}^1$

素因数の和:2188726

約数の個数: 48

約数和(自身を含む): 125752798080

約数和(自身を除く): 54649183407

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 833, 1547, 1911, 2499, 4641, 10829, 32487, 2188679, 6566037, 15320753, 28452827, 37207543, 45962259, 85358481, 107245271, 111622629, 199169789, 260452801, 321735813, 483698059, 597509367, 781358403, 1394188523, 1451094177, 1823169607, 3385886413, 4182565569, 5469508821, 10157659239, 23701204891, 71103614673]

約数ペア:

[(1, 71103614673), (3, 23701204891), (7, 10157659239), (13, 5469508821), (17, 4182565569), (21, 3385886413), (39, 1823169607), (49, 1451094177), (51, 1394188523), (91, 781358403), (119, 597509367), (147, 483698059), (221, 321735813), (273, 260452801), (357, 199169789), (637, 111622629), (663, 107245271), (833, 85358481), (1547, 45962259), (1911, 37207543), (2499, 28452827), (4641, 15320753), (10829, 6566037), (32487, 2188679)]