314433

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 36

約数和(自身を含む): 569088

約数和(自身を除く): 254655

約数列:

[1, 3, 7, 9, 21, 23, 31, 49, 63, 69, 93, 147, 161, 207, 217, 279, 441, 483, 651, 713, 1127, 1449, 1519, 1953, 2139, 3381, 4557, 4991, 6417, 10143, 13671, 14973, 34937, 44919, 104811, 314433]

約数ペア:

[(1, 314433), (3, 104811), (7, 44919), (9, 34937), (21, 14973), (23, 13671), (31, 10143), (49, 6417), (63, 4991), (69, 4557), (93, 3381), (147, 2139), (161, 1953), (207, 1519), (217, 1449), (279, 1127), (441, 713), (483, 651)]