129600351

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{18251}}^1$

素因数の和:18523

約数の個数: 16

約数和(自身を含む): 192741120

約数和(自身を除く): 63140769

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7101, 18251, 54753, 164259, 492777, 4800013, 14400039, 43200117, 129600351]

約数ペア:

[(1, 129600351), (3, 43200117), (9, 14400039), (27, 4800013), (263, 492777), (789, 164259), (2367, 54753), (7101, 18251)]