103311131

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 130540032

約数和(自身を除く): 27228901

約数列:

[1, 7, 11, 77, 121, 283, 431, 847, 1981, 3017, 3113, 4741, 21791, 33187, 34243, 52151, 121973, 239701, 365057, 853811, 1341703, 9391921, 14758733, 103311131]

約数ペア:

[(1, 103311131), (7, 14758733), (11, 9391921), (77, 1341703), (121, 853811), (283, 365057), (431, 239701), (847, 121973), (1981, 52151), (3017, 34243), (3113, 33187), (4741, 21791)]