79275581

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7741}}^1$

素因数の和:7785

約数の個数: 24

約数和(自身を含む): 105910560

約数和(自身を除く): 26634979

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 7741, 10241, 54187, 85151, 147079, 379309, 596057, 1029553, 1617869, 4172399, 7206871, 11325083, 79275581]

約数ペア:

[(1, 79275581), (7, 11325083), (11, 7206871), (19, 4172399), (49, 1617869), (77, 1029553), (133, 596057), (209, 379309), (539, 147079), (931, 85151), (1463, 54187), (7741, 10241)]