1348191

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 2257920

約数和(自身を除く): 909729

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 167, 207, 299, 351, 501, 621, 897, 1503, 2171, 2691, 3841, 4509, 6513, 8073, 11523, 19539, 34569, 49933, 58617, 103707, 149799, 449397, 1348191]

約数ペア:

[(1, 1348191), (3, 449397), (9, 149799), (13, 103707), (23, 58617), (27, 49933), (39, 34569), (69, 19539), (117, 11523), (167, 8073), (207, 6513), (299, 4509), (351, 3841), (501, 2691), (621, 2171), (897, 1503)]