193485351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{19949}}^1$

素因数の和:20066

約数の個数: 16

約数和(自身を含む): 267170400

約数和(自身を除く): 73685049

約数列:

[1, 3, 53, 61, 159, 183, 3233, 9699, 19949, 59847, 1057297, 1216889, 3171891, 3650667, 64495117, 193485351]

約数ペア:

[(1, 193485351), (3, 64495117), (53, 3650667), (61, 3171891), (159, 1216889), (183, 1057297), (3233, 59847), (9699, 19949)]