42299577

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 66350592

約数和(自身を除く): 24051015

約数列:

[1, 3, 9, 27, 41, 47, 81, 123, 141, 271, 369, 423, 813, 1107, 1269, 1927, 2439, 3321, 3807, 5781, 7317, 11111, 12737, 17343, 21951, 33333, 38211, 52029, 99999, 114633, 156087, 299997, 343899, 522217, 899991, 1031697, 1566651, 4699953, 14099859, 42299577]

約数ペア:

[(1, 42299577), (3, 14099859), (9, 4699953), (27, 1566651), (41, 1031697), (47, 899991), (81, 522217), (123, 343899), (141, 299997), (271, 156087), (369, 114633), (423, 99999), (813, 52029), (1107, 38211), (1269, 33333), (1927, 21951), (2439, 17343), (3321, 12737), (3807, 11111), (5781, 7317)]