4162185

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 7666560

約数和(自身を除く): 3504375

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 239, 387, 405, 645, 717, 1161, 1195, 1935, 2151, 3483, 3585, 5805, 6453, 10277, 10755, 17415, 19359, 30831, 32265, 51385, 92493, 96795, 154155, 277479, 462465, 832437, 1387395, 4162185]

約数ペア:

[(1, 4162185), (3, 1387395), (5, 832437), (9, 462465), (15, 277479), (27, 154155), (43, 96795), (45, 92493), (81, 51385), (129, 32265), (135, 30831), (215, 19359), (239, 17415), (387, 10755), (405, 10277), (645, 6453), (717, 5805), (1161, 3585), (1195, 3483), (1935, 2151)]