121396535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 162570240

約数和(自身を除く): 41173705

約数列:

[1, 5, 13, 47, 65, 79, 235, 395, 503, 611, 1027, 2515, 3055, 3713, 5135, 6539, 18565, 23641, 32695, 39737, 48269, 118205, 198685, 241345, 307333, 516581, 1536665, 1867639, 2582905, 9338195, 24279307, 121396535]

約数ペア:

[(1, 121396535), (5, 24279307), (13, 9338195), (47, 2582905), (65, 1867639), (79, 1536665), (235, 516581), (395, 307333), (503, 241345), (611, 198685), (1027, 118205), (2515, 48269), (3055, 39737), (3713, 32695), (5135, 23641), (6539, 18565)]