5155395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 9689088

約数和(自身を除く): 4533693

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 1327, 3885, 3981, 6635, 9289, 19905, 27867, 46445, 49099, 139335, 147297, 245495, 343693, 736485, 1031079, 1718465, 5155395]

約数ペア:

[(1, 5155395), (3, 1718465), (5, 1031079), (7, 736485), (15, 343693), (21, 245495), (35, 147297), (37, 139335), (105, 49099), (111, 46445), (185, 27867), (259, 19905), (555, 9289), (777, 6635), (1295, 3981), (1327, 3885)]