43191486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 101621520

約数和(自身を除く): 58430034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1409, 1703, 2358, 2818, 3406, 4227, 5109, 8454, 10218, 12681, 15327, 18317, 25362, 30654, 36634, 54951, 109902, 164853, 184579, 329706, 369158, 553737, 1107474, 1661211, 2399527, 3322422, 4799054, 7198581, 14397162, 21595743, 43191486]

約数ペア:

[(1, 43191486), (2, 21595743), (3, 14397162), (6, 7198581), (9, 4799054), (13, 3322422), (18, 2399527), (26, 1661211), (39, 1107474), (78, 553737), (117, 369158), (131, 329706), (234, 184579), (262, 164853), (393, 109902), (786, 54951), (1179, 36634), (1409, 30654), (1703, 25362), (2358, 18317), (2818, 15327), (3406, 12681), (4227, 10218), (5109, 8454)]