78902751

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5118

約数の個数: 16

約数和(自身を含む): 108147200

約数和(自身を除く): 29244449

約数列:

[1, 3, 67, 79, 201, 237, 4969, 5293, 14907, 15879, 332923, 392551, 998769, 1177653, 26300917, 78902751]

約数ペア:

[(1, 78902751), (3, 26300917), (67, 1177653), (79, 998769), (201, 392551), (237, 332923), (4969, 15879), (5293, 14907)]