41389755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1831}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 72811008

約数和(自身を除く): 31421253

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1507, 1831, 2055, 4521, 5493, 7535, 9155, 20141, 22605, 27465, 60423, 100705, 250847, 302115, 752541, 1254235, 2759317, 3762705, 8277951, 13796585, 41389755]

約数ペア:

[(1, 41389755), (3, 13796585), (5, 8277951), (11, 3762705), (15, 2759317), (33, 1254235), (55, 752541), (137, 302115), (165, 250847), (411, 100705), (685, 60423), (1507, 27465), (1831, 22605), (2055, 20141), (4521, 9155), (5493, 7535)]