8045146389

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{13577}}^1$

素因数の和:13762

約数の個数: 48

約数和(自身を含む): 13002292800

約数和(自身を除く): 4957146411

約数列:

[1, 3, 7, 21, 29, 49, 87, 139, 147, 203, 417, 609, 973, 1421, 2919, 4031, 4263, 6811, 12093, 13577, 20433, 28217, 40731, 84651, 95039, 197519, 285117, 393733, 592557, 665273, 1181199, 1887203, 1995819, 2756131, 5661609, 8268393, 13210421, 19292917, 39631263, 54728887, 57878751, 92472947, 164186661, 277418841, 383102209, 1149306627, 2681715463, 8045146389]

約数ペア:

[(1, 8045146389), (3, 2681715463), (7, 1149306627), (21, 383102209), (29, 277418841), (49, 164186661), (87, 92472947), (139, 57878751), (147, 54728887), (203, 39631263), (417, 19292917), (609, 13210421), (973, 8268393), (1421, 5661609), (2919, 2756131), (4031, 1995819), (4263, 1887203), (6811, 1181199), (12093, 665273), (13577, 592557), (20433, 393733), (28217, 285117), (40731, 197519), (84651, 95039)]