63162783

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 101836800

約数和(自身を除く): 38674017

約数列:

[1, 3, 9, 19, 29, 47, 57, 87, 141, 171, 261, 271, 423, 551, 813, 893, 1363, 1653, 2439, 2679, 4089, 4959, 5149, 7859, 8037, 12267, 12737, 15447, 23577, 25897, 38211, 46341, 70731, 77691, 114633, 149321, 233073, 242003, 369373, 447963, 726009, 1108119, 1343889, 2178027, 3324357, 7018087, 21054261, 63162783]

約数ペア:

[(1, 63162783), (3, 21054261), (9, 7018087), (19, 3324357), (29, 2178027), (47, 1343889), (57, 1108119), (87, 726009), (141, 447963), (171, 369373), (261, 242003), (271, 233073), (423, 149321), (551, 114633), (813, 77691), (893, 70731), (1363, 46341), (1653, 38211), (2439, 25897), (2679, 23577), (4089, 15447), (4959, 12737), (5149, 12267), (7859, 8037)]