3323753391

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{971}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 5583790080

約数和(自身を除く): 2260036689

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 373, 399, 437, 483, 971, 1119, 1311, 2611, 2913, 3059, 6797, 7087, 7833, 8579, 9177, 18449, 20391, 21261, 22333, 25737, 49609, 55347, 60053, 66999, 129143, 148827, 156331, 163001, 180159, 362183, 387429, 424327, 468993, 489003, 1086549, 1141007, 1272981, 2535281, 2970289, 3423021, 6881477, 7605843, 8330209, 8910867, 20644431, 24990627, 48170339, 58311463, 144511017, 158273971, 174934389, 474821913, 1107917797, 3323753391]

約数ペア:

[(1, 3323753391), (3, 1107917797), (7, 474821913), (19, 174934389), (21, 158273971), (23, 144511017), (57, 58311463), (69, 48170339), (133, 24990627), (161, 20644431), (373, 8910867), (399, 8330209), (437, 7605843), (483, 6881477), (971, 3423021), (1119, 2970289), (1311, 2535281), (2611, 1272981), (2913, 1141007), (3059, 1086549), (6797, 489003), (7087, 468993), (7833, 424327), (8579, 387429), (9177, 362183), (18449, 180159), (20391, 163001), (21261, 156331), (22333, 148827), (25737, 129143), (49609, 66999), (55347, 60053)]