153933429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{2447}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 221260032

約数和(自身を除く): 67326603

約数列:

[1, 3, 13, 39, 1613, 2447, 4839, 7341, 20969, 31811, 62907, 95433, 3947011, 11841033, 51311143, 153933429]

約数ペア:

[(1, 153933429), (3, 51311143), (13, 11841033), (39, 3947011), (1613, 95433), (2447, 62907), (4839, 31811), (7341, 20969)]