77161065

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{15541}}^1$

素因数の和:15880

約数の個数: 16

約数和(自身を含む): 123838656

約数和(自身を除く): 46677591

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 15541, 46623, 77705, 233115, 5144071, 15432213, 25720355, 77161065]

約数ペア:

[(1, 77161065), (3, 25720355), (5, 15432213), (15, 5144071), (331, 233115), (993, 77705), (1655, 46623), (4965, 15541)]