1137227515

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 1420231680

約数和(自身を除く): 283004165

約数列:

[1, 5, 67, 79, 97, 335, 395, 443, 485, 2215, 5293, 6499, 7663, 26465, 29681, 32495, 34997, 38315, 42971, 148405, 174985, 214855, 513421, 2344799, 2567105, 2879057, 3394709, 11723995, 14395285, 16973545, 227445503, 1137227515]

約数ペア:

[(1, 1137227515), (5, 227445503), (67, 16973545), (79, 14395285), (97, 11723995), (335, 3394709), (395, 2879057), (443, 2567105), (485, 2344799), (2215, 513421), (5293, 214855), (6499, 174985), (7663, 148405), (26465, 42971), (29681, 38315), (32495, 34997)]