14340687

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 6810033

約数列:

[1, 3, 19, 47, 53, 57, 101, 141, 159, 303, 893, 1007, 1919, 2491, 2679, 3021, 4747, 5353, 5757, 7473, 14241, 16059, 47329, 90193, 101707, 141987, 251591, 270579, 305121, 754773, 4780229, 14340687]

約数ペア:

[(1, 14340687), (3, 4780229), (19, 754773), (47, 305121), (53, 270579), (57, 251591), (101, 141987), (141, 101707), (159, 90193), (303, 47329), (893, 16059), (1007, 14241), (1919, 7473), (2491, 5757), (2679, 5353), (3021, 4747)]