29304855

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 55654560

約数和(自身を除く): 26349705

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 113, 135, 153, 255, 339, 459, 565, 765, 1017, 1695, 1921, 2295, 3051, 5085, 5763, 9605, 12769, 15255, 17289, 28815, 38307, 51867, 63845, 86445, 114921, 191535, 217073, 259335, 344763, 574605, 651219, 1085365, 1723815, 1953657, 3256095, 5860971, 9768285, 29304855]

約数ペア:

[(1, 29304855), (3, 9768285), (5, 5860971), (9, 3256095), (15, 1953657), (17, 1723815), (27, 1085365), (45, 651219), (51, 574605), (85, 344763), (113, 259335), (135, 217073), (153, 191535), (255, 114921), (339, 86445), (459, 63845), (565, 51867), (765, 38307), (1017, 28815), (1695, 17289), (1921, 15255), (2295, 12769), (3051, 9605), (5085, 5763)]