17203473

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16063}}^1$

素因数の和:16093

約数の個数: 24

約数和(自身を含む): 30071808

約数和(自身を除く): 12868335

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 16063, 48189, 112441, 144567, 273071, 337323, 819213, 1011969, 1911497, 2457639, 5734491, 17203473]

約数ペア:

[(1, 17203473), (3, 5734491), (7, 2457639), (9, 1911497), (17, 1011969), (21, 819213), (51, 337323), (63, 273071), (119, 144567), (153, 112441), (357, 48189), (1071, 16063)]