84923601

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 135487488

約数和(自身を除く): 50563887

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 511, 651, 1533, 1787, 2263, 5361, 6789, 12509, 15841, 37527, 47523, 55397, 130451, 166191, 387779, 391353, 913157, 1163337, 2739471, 4043981, 12131943, 28307867, 84923601]

約数ペア:

[(1, 84923601), (3, 28307867), (7, 12131943), (21, 4043981), (31, 2739471), (73, 1163337), (93, 913157), (217, 391353), (219, 387779), (511, 166191), (651, 130451), (1533, 55397), (1787, 47523), (2263, 37527), (5361, 15841), (6789, 12509)]