16392453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 11808507

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 2447, 6699, 7341, 17129, 26917, 51387, 70963, 80751, 188419, 212889, 496741, 565257, 780593, 1490223, 2341779, 5464151, 16392453]

約数ペア:

[(1, 16392453), (3, 5464151), (7, 2341779), (11, 1490223), (21, 780593), (29, 565257), (33, 496741), (77, 212889), (87, 188419), (203, 80751), (231, 70963), (319, 51387), (609, 26917), (957, 17129), (2233, 7341), (2447, 6699)]