201682395

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 357956352

約数和(自身を除く): 156273957

約数列:

[1, 3, 5, 9, 15, 45, 67, 151, 201, 335, 443, 453, 603, 755, 1005, 1329, 1359, 2215, 2265, 3015, 3987, 6645, 6795, 10117, 19935, 29681, 30351, 50585, 66893, 89043, 91053, 148405, 151755, 200679, 267129, 334465, 445215, 455265, 602037, 1003395, 1335645, 3010185, 4481831, 13445493, 22409155, 40336479, 67227465, 201682395]

約数ペア:

[(1, 201682395), (3, 67227465), (5, 40336479), (9, 22409155), (15, 13445493), (45, 4481831), (67, 3010185), (151, 1335645), (201, 1003395), (335, 602037), (443, 455265), (453, 445215), (603, 334465), (755, 267129), (1005, 200679), (1329, 151755), (1359, 148405), (2215, 91053), (2265, 89043), (3015, 66893), (3987, 50585), (6645, 30351), (6795, 29681), (10117, 19935)]