13443531405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1\times {\mathrm{14939}}^1$

素因数の和:18493

約数の個数: 32

約数和(自身を含む): 22782902400

約数和(自身を除く): 9339370995

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3529, 10587, 14939, 17645, 44817, 52935, 59993, 74695, 179979, 224085, 253963, 299965, 761889, 899895, 1269815, 3809445, 52719731, 158159193, 263598655, 790795965, 896235427, 2688706281, 4481177135, 13443531405]

約数ペア:

[(1, 13443531405), (3, 4481177135), (5, 2688706281), (15, 896235427), (17, 790795965), (51, 263598655), (85, 158159193), (255, 52719731), (3529, 3809445), (10587, 1269815), (14939, 899895), (17645, 761889), (44817, 299965), (52935, 253963), (59993, 224085), (74695, 179979)]