233996877

素因数分解:

$3^3\times {\mathrm{1607}}^1\times {\mathrm{5393}}^1$

素因数の和:7009

約数の個数: 16

約数和(自身を含む): 346942080

約数和(自身を除く): 112945203

約数列:

[1, 3, 9, 27, 1607, 4821, 5393, 14463, 16179, 43389, 48537, 145611, 8666551, 25999653, 77998959, 233996877]

約数ペア:

[(1, 233996877), (3, 77998959), (9, 25999653), (27, 8666551), (1607, 145611), (4821, 48537), (5393, 43389), (14463, 16179)]