1142451

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 1900800

約数和(自身を除く): 758349

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 131, 153, 171, 323, 393, 459, 513, 969, 1179, 2227, 2489, 2907, 3537, 6681, 7467, 8721, 20043, 22401, 42313, 60129, 67203, 126939, 380817, 1142451]

約数ペア:

[(1, 1142451), (3, 380817), (9, 126939), (17, 67203), (19, 60129), (27, 42313), (51, 22401), (57, 20043), (131, 8721), (153, 7467), (171, 6681), (323, 3537), (393, 2907), (459, 2489), (513, 2227), (969, 1179)]