748799253

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{93169}}^1$

素因数の和:93241

約数の個数: 24

約数和(自身を含む): 1162761600

約数和(自身を除く): 413962347

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 93169, 279507, 838521, 1770211, 4378943, 5310633, 13136829, 15931899, 39410487, 83199917, 249599751, 748799253]

約数ペア:

[(1, 748799253), (3, 249599751), (9, 83199917), (19, 39410487), (47, 15931899), (57, 13136829), (141, 5310633), (171, 4378943), (423, 1770211), (893, 838521), (2679, 279507), (8037, 93169)]