6931899

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 11586960

約数和(自身を除く): 4655061

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 227, 261, 351, 377, 681, 783, 1053, 1131, 2043, 2349, 2951, 3393, 6129, 6583, 8853, 10179, 18387, 19749, 26559, 30537, 59247, 79677, 85579, 177741, 239031, 256737, 533223, 770211, 2310633, 6931899]

約数ペア:

[(1, 6931899), (3, 2310633), (9, 770211), (13, 533223), (27, 256737), (29, 239031), (39, 177741), (81, 85579), (87, 79677), (117, 59247), (227, 30537), (261, 26559), (351, 19749), (377, 18387), (681, 10179), (783, 8853), (1053, 6583), (1131, 6129), (2043, 3393), (2349, 2951)]