16395993

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 26419200

約数和(自身を除く): 10023207

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1031, 1767, 3093, 5301, 9279, 15903, 19589, 27837, 31961, 58767, 95883, 176301, 287649, 528903, 607259, 862947, 1821777, 5465331, 16395993]

約数ペア:

[(1, 16395993), (3, 5465331), (9, 1821777), (19, 862947), (27, 607259), (31, 528903), (57, 287649), (93, 176301), (171, 95883), (279, 58767), (513, 31961), (589, 27837), (837, 19589), (1031, 15903), (1767, 9279), (3093, 5301)]