16362213

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 25926912

約数和(自身を除く): 9564699

約数列:

[1, 3, 7, 21, 53, 61, 159, 183, 241, 371, 427, 723, 1113, 1281, 1687, 3233, 5061, 9699, 12773, 14701, 22631, 38319, 44103, 67893, 89411, 102907, 268233, 308721, 779153, 2337459, 5454071, 16362213]

約数ペア:

[(1, 16362213), (3, 5454071), (7, 2337459), (21, 779153), (53, 308721), (61, 268233), (159, 102907), (183, 89411), (241, 67893), (371, 44103), (427, 38319), (723, 22631), (1113, 14701), (1281, 12773), (1687, 9699), (3233, 5061)]