84202215

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 137846016

約数和(自身を除く): 53643801

約数列:

[1, 3, 5, 15, 73, 131, 219, 365, 393, 587, 655, 1095, 1761, 1965, 2935, 8805, 9563, 28689, 42851, 47815, 76897, 128553, 143445, 214255, 230691, 384485, 642765, 1153455, 5613481, 16840443, 28067405, 84202215]

約数ペア:

[(1, 84202215), (3, 28067405), (5, 16840443), (15, 5613481), (73, 1153455), (131, 642765), (219, 384485), (365, 230691), (393, 214255), (587, 143445), (655, 128553), (1095, 76897), (1761, 47815), (1965, 42851), (2935, 28689), (8805, 9563)]