16285845

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 26836992

約数和(自身を除く): 10551147

約数列:

[1, 3, 5, 15, 83, 103, 127, 249, 309, 381, 415, 515, 635, 1245, 1545, 1905, 8549, 10541, 13081, 25647, 31623, 39243, 42745, 52705, 65405, 128235, 158115, 196215, 1085723, 3257169, 5428615, 16285845]

約数ペア:

[(1, 16285845), (3, 5428615), (5, 3257169), (15, 1085723), (83, 196215), (103, 158115), (127, 128235), (249, 65405), (309, 52705), (381, 42745), (415, 39243), (515, 31623), (635, 25647), (1245, 13081), (1545, 10541), (1905, 8549)]