1013037935

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{28183}}^1$

素因数の和:28287

約数の個数: 32

約数和(自身を含む): 1515171840

約数和(自身を除く): 502133905

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 455, 553, 1027, 2765, 5135, 7189, 28183, 35945, 140915, 197281, 366379, 986405, 1831895, 2226457, 2564653, 11132285, 12823265, 15585199, 28943941, 77925995, 144719705, 202607587, 1013037935]

約数ペア:

[(1, 1013037935), (5, 202607587), (7, 144719705), (13, 77925995), (35, 28943941), (65, 15585199), (79, 12823265), (91, 11132285), (395, 2564653), (455, 2226457), (553, 1831895), (1027, 986405), (2765, 366379), (5135, 197281), (7189, 140915), (28183, 35945)]