339672915

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 603446688

約数和(自身を除く): 263773773

約数列:

[1, 3, 5, 9, 15, 45, 67, 113, 201, 335, 339, 565, 603, 997, 1005, 1017, 1695, 2991, 3015, 4985, 5085, 7571, 8973, 14955, 22713, 37855, 44865, 66799, 68139, 112661, 113565, 200397, 333995, 337983, 340695, 563305, 601191, 1001985, 1013949, 1689915, 3005955, 5069745, 7548287, 22644861, 37741435, 67934583, 113224305, 339672915]

約数ペア:

[(1, 339672915), (3, 113224305), (5, 67934583), (9, 37741435), (15, 22644861), (45, 7548287), (67, 5069745), (113, 3005955), (201, 1689915), (335, 1013949), (339, 1001985), (565, 601191), (603, 563305), (997, 340695), (1005, 337983), (1017, 333995), (1695, 200397), (2991, 113565), (3015, 112661), (4985, 68139), (5085, 66799), (7571, 44865), (8973, 37855), (14955, 22713)]