337528527

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6563}}^1$

素因数の和:6683

約数の個数: 32

約数和(自身を含む): 537722880

約数和(自身を除く): 200194353

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 6563, 7347, 17143, 19689, 45941, 51429, 137823, 203453, 518477, 610359, 1424171, 1555431, 3629339, 4272513, 10888017, 16072787, 48218361, 112509509, 337528527]

約数ペア:

[(1, 337528527), (3, 112509509), (7, 48218361), (21, 16072787), (31, 10888017), (79, 4272513), (93, 3629339), (217, 1555431), (237, 1424171), (553, 610359), (651, 518477), (1659, 203453), (2449, 137823), (6563, 51429), (7347, 45941), (17143, 19689)]