67743165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28051}}^1$

素因数の和:28089

約数の個数: 32

約数和(自身を含む): 129263616

約数和(自身を除く): 61520451

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 28051, 84153, 140255, 196357, 420765, 589071, 645173, 981785, 1935519, 2945355, 3225865, 4516211, 9677595, 13548633, 22581055, 67743165]

約数ペア:

[(1, 67743165), (3, 22581055), (5, 13548633), (7, 9677595), (15, 4516211), (21, 3225865), (23, 2945355), (35, 1935519), (69, 981785), (105, 645173), (115, 589071), (161, 420765), (345, 196357), (483, 140255), (805, 84153), (2415, 28051)]