42600987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 73382400

約数和(自身を除く): 30781413

約数列:

[1, 3, 9, 11, 13, 33, 39, 79, 99, 117, 143, 237, 419, 429, 711, 869, 1027, 1257, 1287, 2607, 3081, 3771, 4609, 5447, 7821, 9243, 11297, 13827, 16341, 33101, 33891, 41481, 49023, 59917, 99303, 101673, 179751, 297909, 364111, 430313, 539253, 1092333, 1290939, 3276999, 3872817, 4733443, 14200329, 42600987]

約数ペア:

[(1, 42600987), (3, 14200329), (9, 4733443), (11, 3872817), (13, 3276999), (33, 1290939), (39, 1092333), (79, 539253), (99, 430313), (117, 364111), (143, 297909), (237, 179751), (419, 101673), (429, 99303), (711, 59917), (869, 49023), (1027, 41481), (1257, 33891), (1287, 33101), (2607, 16341), (3081, 13827), (3771, 11297), (4609, 9243), (5447, 7821)]