29608917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 47037312

約数和(自身を除く): 17428395

約数列:

[1, 3, 13, 17, 37, 39, 51, 71, 111, 213, 221, 289, 481, 629, 663, 867, 923, 1207, 1443, 1887, 2627, 2769, 3621, 3757, 7881, 8177, 10693, 11271, 15691, 20519, 24531, 32079, 34151, 44659, 47073, 61557, 102453, 133977, 139009, 266747, 417027, 580567, 759203, 800241, 1741701, 2277609, 9869639, 29608917]

約数ペア:

[(1, 29608917), (3, 9869639), (13, 2277609), (17, 1741701), (37, 800241), (39, 759203), (51, 580567), (71, 417027), (111, 266747), (213, 139009), (221, 133977), (289, 102453), (481, 61557), (629, 47073), (663, 44659), (867, 34151), (923, 32079), (1207, 24531), (1443, 20519), (1887, 15691), (2627, 11271), (2769, 10693), (3621, 8177), (3757, 7881)]