1333449

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 2217600

約数和(自身を除く): 884151

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 131, 261, 351, 377, 393, 783, 1131, 1179, 1703, 3393, 3537, 3799, 5109, 10179, 11397, 15327, 34191, 45981, 49387, 102573, 148161, 444483, 1333449]

約数ペア:

[(1, 1333449), (3, 444483), (9, 148161), (13, 102573), (27, 49387), (29, 45981), (39, 34191), (87, 15327), (117, 11397), (131, 10179), (261, 5109), (351, 3799), (377, 3537), (393, 3393), (783, 1703), (1131, 1179)]