117025909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 174871872

約数和(自身を除く): 57845963

約数列:

[1, 7, 11, 13, 17, 23, 77, 91, 119, 143, 161, 169, 187, 221, 253, 299, 391, 529, 1001, 1183, 1309, 1547, 1771, 1859, 2093, 2431, 2737, 2873, 3289, 3703, 3887, 4301, 5083, 5819, 6877, 8993, 13013, 17017, 20111, 23023, 27209, 30107, 31603, 35581, 40733, 42757, 48139, 55913, 62951, 66079, 75647, 89401, 98923, 116909, 221221, 299299, 391391, 462553, 529529, 625807, 692461, 726869, 818363, 983411, 1285999, 1519817, 5088083, 6883877, 9001993, 10638719, 16717987, 117025909]

約数ペア:

[(1, 117025909), (7, 16717987), (11, 10638719), (13, 9001993), (17, 6883877), (23, 5088083), (77, 1519817), (91, 1285999), (119, 983411), (143, 818363), (161, 726869), (169, 692461), (187, 625807), (221, 529529), (253, 462553), (299, 391391), (391, 299299), (529, 221221), (1001, 116909), (1183, 98923), (1309, 89401), (1547, 75647), (1771, 66079), (1859, 62951), (2093, 55913), (2431, 48139), (2737, 42757), (2873, 40733), (3289, 35581), (3703, 31603), (3887, 30107), (4301, 27209), (5083, 23023), (5819, 20111), (6877, 17017), (8993, 13013)]