199033275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1033}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 377467904

約数和(自身を除く): 178434629

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 367, 525, 1033, 1101, 1835, 2569, 3099, 5165, 5505, 7231, 7707, 9175, 12845, 15495, 21693, 25825, 27525, 36155, 38535, 64225, 77475, 108465, 180775, 192675, 379111, 542325, 1137333, 1895555, 2653777, 5686665, 7961331, 9477775, 13268885, 28433325, 39806655, 66344425, 199033275]

約数ペア:

[(1, 199033275), (3, 66344425), (5, 39806655), (7, 28433325), (15, 13268885), (21, 9477775), (25, 7961331), (35, 5686665), (75, 2653777), (105, 1895555), (175, 1137333), (367, 542325), (525, 379111), (1033, 192675), (1101, 180775), (1835, 108465), (2569, 77475), (3099, 64225), (5165, 38535), (5505, 36155), (7231, 27525), (7707, 25825), (9175, 21693), (12845, 15495)]