3800817

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 6144000

約数和(自身を除く): 2343183

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 239, 279, 513, 589, 717, 837, 1767, 2151, 4541, 5301, 6453, 7409, 13623, 15903, 22227, 40869, 66681, 122607, 140771, 200043, 422313, 1266939, 3800817]

約数ペア:

[(1, 3800817), (3, 1266939), (9, 422313), (19, 200043), (27, 140771), (31, 122607), (57, 66681), (93, 40869), (171, 22227), (239, 15903), (279, 13623), (513, 7409), (589, 6453), (717, 5301), (837, 4541), (1767, 2151)]