61909201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 68083200

約数和(自身を除く): 6173999

約数列:

[1, 19, 31, 89, 589, 1181, 1691, 2759, 22439, 36611, 52421, 105109, 695609, 1997071, 3258379, 61909201]

約数ペア:

[(1, 61909201), (19, 3258379), (31, 1997071), (89, 695609), (589, 105109), (1181, 52421), (1691, 36611), (2759, 22439)]