48042915

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{21211}}^1$

素因数の和:21370

約数の個数: 16

約数和(自身を含む): 77381376

約数和(自身を除く): 29338461

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 21211, 63633, 106055, 318165, 3202861, 9608583, 16014305, 48042915]

約数ペア:

[(1, 48042915), (3, 16014305), (5, 9608583), (15, 3202861), (151, 318165), (453, 106055), (755, 63633), (2265, 21211)]