47052369

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 84902272

約数和(自身を除く): 37849903

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 787, 819, 949, 1533, 2361, 2847, 4599, 5509, 6643, 7083, 8541, 10231, 16527, 19929, 30693, 49581, 57451, 59787, 71617, 92079, 172353, 214851, 402157, 517059, 644553, 746863, 1206471, 2240589, 3619413, 5228041, 6721767, 15684123, 47052369]

約数ペア:

[(1, 47052369), (3, 15684123), (7, 6721767), (9, 5228041), (13, 3619413), (21, 2240589), (39, 1206471), (63, 746863), (73, 644553), (91, 517059), (117, 402157), (219, 214851), (273, 172353), (511, 92079), (657, 71617), (787, 59787), (819, 57451), (949, 49581), (1533, 30693), (2361, 19929), (2847, 16527), (4599, 10231), (5509, 8541), (6643, 7083)]