16258341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 25446528

約数和(自身を除く): 9188187

約数列:

[1, 3, 11, 17, 33, 51, 73, 187, 219, 397, 561, 803, 1191, 1241, 2409, 3723, 4367, 6749, 13101, 13651, 20247, 28981, 40953, 74239, 86943, 222717, 318791, 492677, 956373, 1478031, 5419447, 16258341]

約数ペア:

[(1, 16258341), (3, 5419447), (11, 1478031), (17, 956373), (33, 492677), (51, 318791), (73, 222717), (187, 86943), (219, 74239), (397, 40953), (561, 28981), (803, 20247), (1191, 13651), (1241, 13101), (2409, 6749), (3723, 4367)]