8467929

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 13230080

約数和(自身を除く): 4762151

約数列:

[1, 3, 9, 27, 31, 67, 93, 151, 201, 279, 453, 603, 837, 1359, 1809, 2077, 4077, 4681, 6231, 10117, 14043, 18693, 30351, 42129, 56079, 91053, 126387, 273159, 313627, 940881, 2822643, 8467929]

約数ペア:

[(1, 8467929), (3, 2822643), (9, 940881), (27, 313627), (31, 273159), (67, 126387), (93, 91053), (151, 56079), (201, 42129), (279, 30351), (453, 18693), (603, 14043), (837, 10117), (1359, 6231), (1809, 4681), (2077, 4077)]