149712327

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{33203}}^1$

素因数の和:33379

約数の個数: 16

約数和(自身を含む): 223130880

約数和(自身を除く): 73418553

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 33203, 99609, 298827, 896481, 5544901, 16634703, 49904109, 149712327]

約数ペア:

[(1, 149712327), (3, 49904109), (9, 16634703), (27, 5544901), (167, 896481), (501, 298827), (1503, 99609), (4509, 33203)]