78337269

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 115315200

約数和(自身を除く): 36977931

約数列:

[1, 3, 9, 79, 237, 239, 461, 711, 717, 1383, 2151, 4149, 18881, 36419, 56643, 109257, 110179, 169929, 327771, 330537, 991611, 8704141, 26112423, 78337269]

約数ペア:

[(1, 78337269), (3, 26112423), (9, 8704141), (79, 991611), (237, 330537), (239, 327771), (461, 169929), (711, 110179), (717, 109257), (1383, 56643), (2151, 36419), (4149, 18881)]