28800333

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 46387200

約数和(自身を除く): 17586867

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 1811, 5301, 5433, 15903, 16299, 34409, 48897, 56141, 103227, 168423, 309681, 505269, 929043, 1066679, 1515807, 3200037, 9600111, 28800333]

約数ペア:

[(1, 28800333), (3, 9600111), (9, 3200037), (19, 1515807), (27, 1066679), (31, 929043), (57, 505269), (93, 309681), (171, 168423), (279, 103227), (513, 56141), (589, 48897), (837, 34409), (1767, 16299), (1811, 15903), (5301, 5433)]