319048323

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 496930560

約数和(自身を除く): 177882237

約数列:

[1, 3, 11, 19, 33, 57, 121, 167, 209, 277, 363, 501, 627, 831, 1837, 2299, 3047, 3173, 5263, 5511, 6897, 9141, 9519, 15789, 20207, 33517, 34903, 46259, 57893, 60621, 100551, 104709, 138777, 173679, 383933, 508849, 636823, 878921, 1151799, 1526547, 1910469, 2636763, 5597339, 9668131, 16792017, 29004393, 106349441, 319048323]

約数ペア:

[(1, 319048323), (3, 106349441), (11, 29004393), (19, 16792017), (33, 9668131), (57, 5597339), (121, 2636763), (167, 1910469), (209, 1526547), (277, 1151799), (363, 878921), (501, 636823), (627, 508849), (831, 383933), (1837, 173679), (2299, 138777), (3047, 104709), (3173, 100551), (5263, 60621), (5511, 57893), (6897, 46259), (9141, 34903), (9519, 33517), (15789, 20207)]