61176921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54091}}^1$

素因数の和:54136

約数の個数: 16

約数和(自身を含む): 90874560

約数和(自身を除く): 29697639

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 54091, 162273, 703183, 1568639, 2109549, 4705917, 20392307, 61176921]

約数ペア:

[(1, 61176921), (3, 20392307), (13, 4705917), (29, 2109549), (39, 1568639), (87, 703183), (377, 162273), (1131, 54091)]