173406103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 211861440

約数和(自身を除く): 38455337

約数列:

[1, 13, 17, 19, 61, 221, 247, 323, 677, 793, 1037, 1159, 4199, 8801, 11509, 12863, 13481, 15067, 19703, 41297, 149617, 167219, 218671, 256139, 536861, 702049, 784643, 2842723, 9126637, 10200359, 13338931, 173406103]

約数ペア:

[(1, 173406103), (13, 13338931), (17, 10200359), (19, 9126637), (61, 2842723), (221, 784643), (247, 702049), (323, 536861), (677, 256139), (793, 218671), (1037, 167219), (1159, 149617), (4199, 41297), (8801, 19703), (11509, 15067), (12863, 13481)]