314768013

素因数分解:

$3^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 492960000

約数和(自身を除く): 178191987

約数列:

[1, 3, 7, 21, 49, 147, 149, 343, 447, 1029, 1043, 2053, 3129, 6159, 7301, 14371, 21903, 43113, 51107, 100597, 153321, 301791, 305897, 704179, 917691, 2112537, 2141279, 6423837, 14988953, 44966859, 104922671, 314768013]

約数ペア:

[(1, 314768013), (3, 104922671), (7, 44966859), (21, 14988953), (49, 6423837), (147, 2141279), (149, 2112537), (343, 917691), (447, 704179), (1029, 305897), (1043, 301791), (2053, 153321), (3129, 100597), (6159, 51107), (7301, 43113), (14371, 21903)]