25935483

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 16089477

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 1151, 3219, 3453, 7511, 8057, 22533, 24171, 33379, 42587, 100137, 127761, 233653, 298109, 700959, 894327, 1235023, 3705069, 8645161, 25935483]

約数ペア:

[(1, 25935483), (3, 8645161), (7, 3705069), (21, 1235023), (29, 894327), (37, 700959), (87, 298109), (111, 233653), (203, 127761), (259, 100137), (609, 42587), (777, 33379), (1073, 24171), (1151, 22533), (3219, 8057), (3453, 7511)]