1986224733

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1442429}}^1$

素因数の和:1442458

約数の個数: 20

約数和(自身を含む): 3141612540

約数和(自身を除く): 1155387807

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1442429, 4327287, 12981861, 24521293, 38945583, 73563879, 116836749, 220691637, 662074911, 1986224733]

約数ペア:

[(1, 1986224733), (3, 662074911), (9, 220691637), (17, 116836749), (27, 73563879), (51, 38945583), (81, 24521293), (153, 12981861), (459, 4327287), (1377, 1442429)]