47604328149

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{39769}}^1$

素因数の和:40282

約数の個数: 48

約数和(自身を含む): 78343718400

約数和(自身を除く): 30739390251

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 479, 833, 1437, 2499, 3353, 8143, 10059, 23471, 24429, 39769, 57001, 70413, 119307, 171003, 278383, 399007, 676073, 835149, 1197021, 1948681, 2028219, 4732511, 5846043, 14197533, 19049351, 33127577, 57148053, 99382731, 133345457, 323838967, 400036371, 933418199, 971516901, 2266872769, 2800254597, 6800618307, 15868109383, 47604328149]

約数ペア:

[(1, 47604328149), (3, 15868109383), (7, 6800618307), (17, 2800254597), (21, 2266872769), (49, 971516901), (51, 933418199), (119, 400036371), (147, 323838967), (357, 133345457), (479, 99382731), (833, 57148053), (1437, 33127577), (2499, 19049351), (3353, 14197533), (8143, 5846043), (10059, 4732511), (23471, 2028219), (24429, 1948681), (39769, 1197021), (57001, 835149), (70413, 676073), (119307, 399007), (171003, 278383)]