528068541

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25121}}^1$

素因数の和:25162

約数の個数: 48

約数和(自身を含む): 962273088

約数和(自身を除く): 434204547

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 7007, 21021, 25121, 75363, 175847, 276331, 326573, 527541, 828993, 979719, 1230929, 1934317, 2286011, 3592303, 3692787, 5802951, 6858033, 10776909, 13540219, 16002077, 25146121, 40620657, 48006231, 75438363, 176022847, 528068541]

約数ペア:

[(1, 528068541), (3, 176022847), (7, 75438363), (11, 48006231), (13, 40620657), (21, 25146121), (33, 16002077), (39, 13540219), (49, 10776909), (77, 6858033), (91, 5802951), (143, 3692787), (147, 3592303), (231, 2286011), (273, 1934317), (429, 1230929), (539, 979719), (637, 828993), (1001, 527541), (1617, 326573), (1911, 276331), (3003, 175847), (7007, 75363), (21021, 25121)]