1613079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 2660112

約数和(自身を除く): 1047033

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 811, 1989, 2433, 7299, 10543, 13787, 31629, 41361, 94887, 124083, 179231, 537693, 1613079]

約数ペア:

[(1, 1613079), (3, 537693), (9, 179231), (13, 124083), (17, 94887), (39, 41361), (51, 31629), (117, 13787), (153, 10543), (221, 7299), (663, 2433), (811, 1989)]