3550979523

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{4001}}^1$

素因数の和:7275

約数の個数: 32

約数和(自身を含む): 5830497792

約数和(自身を除く): 2279518269

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3251, 4001, 9753, 12003, 22757, 28007, 42263, 52013, 68271, 84021, 126789, 156039, 295841, 364091, 887523, 1092273, 13007251, 39021753, 91050757, 169094263, 273152271, 507282789, 1183659841, 3550979523]

約数ペア:

[(1, 3550979523), (3, 1183659841), (7, 507282789), (13, 273152271), (21, 169094263), (39, 91050757), (91, 39021753), (273, 13007251), (3251, 1092273), (4001, 887523), (9753, 364091), (12003, 295841), (22757, 156039), (28007, 126789), (42263, 84021), (52013, 68271)]