1262680490863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{21372023}}^1$

素因数の和:21372206

約数の個数: 16

約数和(自身を含む): 1421838012672

約数和(自身を除く): 159157521809

約数列:

[1, 11, 41, 131, 451, 1441, 5371, 59081, 21372023, 235092253, 876252943, 2799735013, 9638782373, 30797085143, 114789135533, 1262680490863]

約数ペア:

[(1, 1262680490863), (11, 114789135533), (41, 30797085143), (131, 9638782373), (451, 2799735013), (1441, 876252943), (5371, 235092253), (59081, 21372023)]