98207979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{3307}}^1$

素因数の和:3850

約数の個数: 16

約数和(自身を含む): 138142080

約数和(自身を除く): 39934101

約数列:

[1, 3, 19, 57, 521, 1563, 3307, 9899, 9921, 29697, 62833, 188499, 1722947, 5168841, 32735993, 98207979]

約数ペア:

[(1, 98207979), (3, 32735993), (19, 5168841), (57, 1722947), (521, 188499), (1563, 62833), (3307, 29697), (9899, 9921)]