5349805215

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1420931}}^1$

素因数の和:1421190

約数の個数: 16

約数和(自身を含む): 8593796736

約数和(自身を除く): 3243991521

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 1420931, 4262793, 7104655, 21313965, 356653681, 1069961043, 1783268405, 5349805215]

約数ペア:

[(1, 5349805215), (3, 1783268405), (5, 1069961043), (15, 356653681), (251, 21313965), (753, 7104655), (1255, 4262793), (3765, 1420931)]