824581641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 1202003712

約数和(自身を除く): 377422071

約数列:

[1, 3, 13, 39, 103, 233, 309, 699, 881, 1339, 2643, 3029, 4017, 9087, 11453, 23999, 34359, 71997, 90743, 205273, 272229, 311987, 615819, 935961, 1179659, 2668549, 3538977, 8005647, 21143119, 63429357, 274860547, 824581641]

約数ペア:

[(1, 824581641), (3, 274860547), (13, 63429357), (39, 21143119), (103, 8005647), (233, 3538977), (309, 2668549), (699, 1179659), (881, 935961), (1339, 615819), (2643, 311987), (3029, 272229), (4017, 205273), (9087, 90743), (11453, 71997), (23999, 34359)]