4906380033

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 7818218496

約数和(自身を除く): 2911838463

約数列:

[1, 3, 9, 23, 27, 69, 81, 107, 151, 163, 207, 321, 453, 489, 621, 963, 1359, 1467, 1863, 2461, 2889, 3473, 3749, 4077, 4401, 7383, 8667, 10419, 11247, 12231, 13203, 16157, 17441, 22149, 24613, 31257, 33741, 48471, 52323, 66447, 73839, 93771, 101223, 145413, 156969, 199341, 221517, 281313, 303669, 371611, 401143, 436239, 470907, 566099, 664551, 1114833, 1203429, 1308717, 1412721, 1698297, 1993653, 2633591, 3344499, 3610287, 5094891, 7900773, 10033497, 10830861, 15284673, 23702319, 30100491, 32492583, 45854019, 60572593, 71106957, 181717779, 213320871, 545153337, 1635460011, 4906380033]

約数ペア:

[(1, 4906380033), (3, 1635460011), (9, 545153337), (23, 213320871), (27, 181717779), (69, 71106957), (81, 60572593), (107, 45854019), (151, 32492583), (163, 30100491), (207, 23702319), (321, 15284673), (453, 10830861), (489, 10033497), (621, 7900773), (963, 5094891), (1359, 3610287), (1467, 3344499), (1863, 2633591), (2461, 1993653), (2889, 1698297), (3473, 1412721), (3749, 1308717), (4077, 1203429), (4401, 1114833), (7383, 664551), (8667, 566099), (10419, 470907), (11247, 436239), (12231, 401143), (13203, 371611), (16157, 303669), (17441, 281313), (22149, 221517), (24613, 199341), (31257, 156969), (33741, 145413), (48471, 101223), (52323, 93771), (66447, 73839)]