475383051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 855429120

約数和(自身を除く): 380046069

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 47, 87, 99, 117, 141, 143, 261, 271, 319, 377, 423, 429, 517, 611, 813, 957, 1131, 1287, 1363, 1551, 1833, 2439, 2871, 2981, 3393, 3523, 4089, 4147, 4653, 5499, 6721, 7859, 8943, 10569, 12267, 12441, 12737, 14993, 17719, 20163, 23577, 26829, 31707, 37323, 38211, 38753, 44979, 53157, 60489, 70731, 86449, 102167, 114633, 116259, 134937, 140107, 159471, 165581, 194909, 259347, 306501, 348777, 369373, 420321, 496743, 584727, 778041, 919503, 1108119, 1123837, 1260963, 1490229, 1754181, 1821391, 3324357, 3371511, 4063103, 4801849, 5464173, 10114533, 12189309, 14405547, 16392519, 36567927, 43216641, 52820339, 158461017, 475383051]

約数ペア:

[(1, 475383051), (3, 158461017), (9, 52820339), (11, 43216641), (13, 36567927), (29, 16392519), (33, 14405547), (39, 12189309), (47, 10114533), (87, 5464173), (99, 4801849), (117, 4063103), (141, 3371511), (143, 3324357), (261, 1821391), (271, 1754181), (319, 1490229), (377, 1260963), (423, 1123837), (429, 1108119), (517, 919503), (611, 778041), (813, 584727), (957, 496743), (1131, 420321), (1287, 369373), (1363, 348777), (1551, 306501), (1833, 259347), (2439, 194909), (2871, 165581), (2981, 159471), (3393, 140107), (3523, 134937), (4089, 116259), (4147, 114633), (4653, 102167), (5499, 86449), (6721, 70731), (7859, 60489), (8943, 53157), (10569, 44979), (12267, 38753), (12441, 38211), (12737, 37323), (14993, 31707), (17719, 26829), (20163, 23577)]