67250937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 36613383

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 1931, 2679, 5793, 11609, 25103, 34827, 36689, 75309, 90757, 110067, 272271, 476957, 1179841, 1430871, 1724383, 3539523, 5173149, 22416979, 67250937]

約数ペア:

[(1, 67250937), (3, 22416979), (13, 5173149), (19, 3539523), (39, 1724383), (47, 1430871), (57, 1179841), (141, 476957), (247, 272271), (611, 110067), (741, 90757), (893, 75309), (1833, 36689), (1931, 34827), (2679, 25103), (5793, 11609)]