115564089

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2251}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 156559040

約数和(自身を除く): 40994951

約数列:

[1, 3, 109, 157, 327, 471, 2251, 6753, 17113, 51339, 245359, 353407, 736077, 1060221, 38521363, 115564089]

約数ペア:

[(1, 115564089), (3, 38521363), (109, 1060221), (157, 736077), (327, 353407), (471, 245359), (2251, 51339), (6753, 17113)]