17233601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 23113728

約数和(自身を除く): 5880127

約数列:

[1, 7, 11, 23, 37, 77, 161, 253, 259, 263, 407, 851, 1771, 1841, 2849, 2893, 5957, 6049, 9361, 9731, 20251, 42343, 65527, 66539, 68117, 107041, 223813, 465773, 749287, 1566691, 2461943, 17233601]

約数ペア:

[(1, 17233601), (7, 2461943), (11, 1566691), (23, 749287), (37, 465773), (77, 223813), (161, 107041), (253, 68117), (259, 66539), (263, 65527), (407, 42343), (851, 20251), (1771, 9731), (1841, 9361), (2849, 6049), (2893, 5957)]