13693395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2139

約数の個数: 32

約数和(自身を含む): 24076800

約数和(自身を除く): 10383405

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2089, 2185, 6267, 6555, 10445, 31335, 39691, 48047, 119073, 144141, 198455, 240235, 595365, 720705, 912893, 2738679, 4564465, 13693395]

約数ペア:

[(1, 13693395), (3, 4564465), (5, 2738679), (15, 912893), (19, 720705), (23, 595365), (57, 240235), (69, 198455), (95, 144141), (115, 119073), (285, 48047), (345, 39691), (437, 31335), (1311, 10445), (2089, 6555), (2185, 6267)]