15173635005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{25793}}^1$

素因数の和:26590

約数の個数: 48

約数和(自身を含む): 27885377520

約数和(自身を除く): 12711742515

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 769, 2307, 3845, 6921, 11535, 13073, 25793, 34605, 39219, 65365, 77379, 117657, 128965, 196095, 232137, 386895, 438481, 588285, 1160685, 1315443, 2192405, 3946329, 6577215, 19731645, 19834817, 59504451, 99174085, 178513353, 297522255, 337191889, 892566765, 1011575667, 1685959445, 3034727001, 5057878335, 15173635005]

約数ペア:

[(1, 15173635005), (3, 5057878335), (5, 3034727001), (9, 1685959445), (15, 1011575667), (17, 892566765), (45, 337191889), (51, 297522255), (85, 178513353), (153, 99174085), (255, 59504451), (765, 19834817), (769, 19731645), (2307, 6577215), (3845, 3946329), (6921, 2192405), (11535, 1315443), (13073, 1160685), (25793, 588285), (34605, 438481), (39219, 386895), (65365, 232137), (77379, 196095), (117657, 128965)]