66367497

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 105570304

約数和(自身を除く): 39202807

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 651, 679, 1051, 2037, 3007, 3153, 7357, 9021, 21049, 22071, 32581, 63147, 97743, 101947, 228067, 305841, 684201, 713629, 2140887, 3160357, 9481071, 22122499, 66367497]

約数ペア:

[(1, 66367497), (3, 22122499), (7, 9481071), (21, 3160357), (31, 2140887), (93, 713629), (97, 684201), (217, 305841), (291, 228067), (651, 101947), (679, 97743), (1051, 63147), (2037, 32581), (3007, 22071), (3153, 21049), (7357, 9021)]