996505685

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{3733}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 1419517440

約数和(自身を除く): 423011755

約数列:

[1, 5, 7, 29, 35, 145, 203, 263, 1015, 1315, 1841, 3733, 7627, 9205, 18665, 26131, 38135, 53389, 108257, 130655, 266945, 541285, 757799, 981779, 3788995, 4908895, 6872453, 28471591, 34362265, 142357955, 199301137, 996505685]

約数ペア:

[(1, 996505685), (5, 199301137), (7, 142357955), (29, 34362265), (35, 28471591), (145, 6872453), (203, 4908895), (263, 3788995), (1015, 981779), (1315, 757799), (1841, 541285), (3733, 266945), (7627, 130655), (9205, 108257), (18665, 53389), (26131, 38135)]