1264751295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{74027}}^1$

素因数の和:74119

約数の個数: 32

約数和(自身を含む): 2174646528

約数和(自身を除く): 909895233

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 3417, 5695, 17085, 74027, 222081, 370135, 1110405, 1258459, 3775377, 4959809, 6292295, 14879427, 18876885, 24799045, 74397135, 84316753, 252950259, 421583765, 1264751295]

約数ペア:

[(1, 1264751295), (3, 421583765), (5, 252950259), (15, 84316753), (17, 74397135), (51, 24799045), (67, 18876885), (85, 14879427), (201, 6292295), (255, 4959809), (335, 3775377), (1005, 1258459), (1139, 1110405), (3417, 370135), (5695, 222081), (17085, 74027)]