2955303

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 36

約数和(自身を含む): 4853160

約数和(自身を除く): 1897857

約数列:

[1, 3, 9, 13, 29, 39, 67, 87, 117, 169, 201, 261, 377, 507, 603, 871, 1131, 1521, 1943, 2613, 3393, 4901, 5829, 7839, 11323, 14703, 17487, 25259, 33969, 44109, 75777, 101907, 227331, 328367, 985101, 2955303]

約数ペア:

[(1, 2955303), (3, 985101), (9, 328367), (13, 227331), (29, 101907), (39, 75777), (67, 44109), (87, 33969), (117, 25259), (169, 17487), (201, 14703), (261, 11323), (377, 7839), (507, 5829), (603, 4901), (871, 3393), (1131, 2613), (1521, 1943)]