71320856619

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{2053}}^1\times {\mathrm{2357}}^1$

素因数の和:4464

約数の個数: 32

約数和(自身を含む): 101128772160

約数和(自身を除く): 29807915541

約数列:

[1, 3, 17, 51, 289, 867, 2053, 2357, 4913, 6159, 7071, 14739, 34901, 40069, 104703, 120207, 593317, 681173, 1779951, 2043519, 4838921, 10086389, 11579941, 14516763, 30259167, 34739823, 82261657, 246784971, 1398448169, 4195344507, 23773618873, 71320856619]

約数ペア:

[(1, 71320856619), (3, 23773618873), (17, 4195344507), (51, 1398448169), (289, 246784971), (867, 82261657), (2053, 34739823), (2357, 30259167), (4913, 14516763), (6159, 11579941), (7071, 10086389), (14739, 4838921), (34901, 2043519), (40069, 1779951), (104703, 681173), (120207, 593317)]