1145496781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{983}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 1398539520

約数和(自身を除く): 253042739

約数列:

[1, 11, 13, 29, 143, 281, 319, 377, 983, 3091, 3653, 4147, 8149, 10813, 12779, 28507, 40183, 89639, 105937, 140569, 276223, 313577, 370591, 1165307, 3038453, 3590899, 4076501, 8010467, 39499889, 88115137, 104136071, 1145496781]

約数ペア:

[(1, 1145496781), (11, 104136071), (13, 88115137), (29, 39499889), (143, 8010467), (281, 4076501), (319, 3590899), (377, 3038453), (983, 1165307), (3091, 370591), (3653, 313577), (4147, 276223), (8149, 140569), (10813, 105937), (12779, 89639), (28507, 40183)]