901187840497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{149543}}^1$

素因数の和:150225

約数の個数: 32

約数和(自身を含む): 1104711436800

約数和(自身を除く): 203523596303

約数列:

[1, 7, 17, 89, 119, 569, 623, 1513, 3983, 9673, 10591, 50641, 67711, 149543, 354487, 860897, 1046801, 2542231, 6026279, 13309327, 17795617, 85089967, 93165289, 226258559, 595629769, 1446529439, 1583809913, 7573007063, 10125706073, 53011049441, 128741120071, 901187840497]

約数ペア:

[(1, 901187840497), (7, 128741120071), (17, 53011049441), (89, 10125706073), (119, 7573007063), (569, 1583809913), (623, 1446529439), (1513, 595629769), (3983, 226258559), (9673, 93165289), (10591, 85089967), (50641, 17795617), (67711, 13309327), (149543, 6026279), (354487, 2542231), (860897, 1046801)]