106561695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{821}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 181103040

約数和(自身を除く): 74541345

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 509, 821, 1527, 2463, 2545, 4105, 7635, 8653, 12315, 13957, 25959, 41871, 43265, 69785, 129795, 209355, 417889, 1253667, 2089445, 6268335, 7104113, 21312339, 35520565, 106561695]

約数ペア:

[(1, 106561695), (3, 35520565), (5, 21312339), (15, 7104113), (17, 6268335), (51, 2089445), (85, 1253667), (255, 417889), (509, 209355), (821, 129795), (1527, 69785), (2463, 43265), (2545, 41871), (4105, 25959), (7635, 13957), (8653, 12315)]