191240361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{96149}}^1$

素因数の和:96185

約数の個数: 24

約数和(自身を含む): 314987400

約数和(自身を除く): 123747039

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 96149, 288447, 865341, 1249937, 1634533, 3749811, 4903599, 11249433, 14710797, 21248929, 63746787, 191240361]

約数ペア:

[(1, 191240361), (3, 63746787), (9, 21248929), (13, 14710797), (17, 11249433), (39, 4903599), (51, 3749811), (117, 1634533), (153, 1249937), (221, 865341), (663, 288447), (1989, 96149)]