320380629

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{43607}}^1$

素因数の和:43720

約数の個数: 16

約数和(自身を含む): 446545920

約数和(自身を除く): 126165291

約数列:

[1, 3, 31, 79, 93, 237, 2449, 7347, 43607, 130821, 1351817, 3444953, 4055451, 10334859, 106793543, 320380629]

約数ペア:

[(1, 320380629), (3, 106793543), (31, 10334859), (79, 4055451), (93, 3444953), (237, 1351817), (2449, 130821), (7347, 43607)]