61768305

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6829}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 111465600

約数和(自身を除く): 49697295

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 6829, 9045, 20487, 34145, 61461, 102435, 184383, 307305, 457543, 921915, 1372629, 2287715, 4117887, 6863145, 12353661, 20589435, 61768305]

約数ペア:

[(1, 61768305), (3, 20589435), (5, 12353661), (9, 6863145), (15, 4117887), (27, 2287715), (45, 1372629), (67, 921915), (135, 457543), (201, 307305), (335, 184383), (603, 102435), (1005, 61461), (1809, 34145), (3015, 20487), (6829, 9045)]