17286561

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 27852800

約数和(自身を除く): 10566239

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1087, 1767, 3261, 5301, 9783, 15903, 20653, 29349, 33697, 61959, 101091, 185877, 303273, 557631, 640243, 909819, 1920729, 5762187, 17286561]

約数ペア:

[(1, 17286561), (3, 5762187), (9, 1920729), (19, 909819), (27, 640243), (31, 557631), (57, 303273), (93, 185877), (171, 101091), (279, 61959), (513, 33697), (589, 29349), (837, 20653), (1087, 15903), (1767, 9783), (3261, 5301)]