82760937

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 130719744

約数和(自身を除く): 47958807

約数列:

[1, 3, 7, 21, 47, 71, 141, 213, 329, 497, 987, 1181, 1491, 3337, 3543, 8267, 10011, 23359, 24801, 55507, 70077, 83851, 166521, 251553, 388549, 586957, 1165647, 1760871, 3940997, 11822991, 27586979, 82760937]

約数ペア:

[(1, 82760937), (3, 27586979), (7, 11822991), (21, 3940997), (47, 1760871), (71, 1165647), (141, 586957), (213, 388549), (329, 251553), (497, 166521), (987, 83851), (1181, 70077), (1491, 55507), (3337, 24801), (3543, 23359), (8267, 10011)]