16414515

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 15841485

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 117, 135, 141, 195, 199, 235, 351, 423, 585, 597, 611, 705, 995, 1269, 1755, 1791, 1833, 2115, 2587, 2985, 3055, 5373, 5499, 6345, 7761, 8955, 9165, 9353, 12935, 16497, 23283, 26865, 27495, 28059, 38805, 46765, 69849, 82485, 84177, 116415, 121589, 140295, 252531, 349245, 364767, 420885, 607945, 1094301, 1262655, 1823835, 3282903, 5471505, 16414515]

約数ペア:

[(1, 16414515), (3, 5471505), (5, 3282903), (9, 1823835), (13, 1262655), (15, 1094301), (27, 607945), (39, 420885), (45, 364767), (47, 349245), (65, 252531), (117, 140295), (135, 121589), (141, 116415), (195, 84177), (199, 82485), (235, 69849), (351, 46765), (423, 38805), (585, 28059), (597, 27495), (611, 26865), (705, 23283), (995, 16497), (1269, 12935), (1755, 9353), (1791, 9165), (1833, 8955), (2115, 7761), (2587, 6345), (2985, 5499), (3055, 5373)]