213815235

素因数分解:

$3^1\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{6089}}^1$

素因数の和:8438

約数の個数: 16

約数和(自身を含む): 342306720

約数和(自身を除く): 128491485

約数列:

[1, 3, 5, 15, 2341, 6089, 7023, 11705, 18267, 30445, 35115, 91335, 14254349, 42763047, 71271745, 213815235]

約数ペア:

[(1, 213815235), (3, 71271745), (5, 42763047), (15, 14254349), (2341, 91335), (6089, 35115), (7023, 30445), (11705, 18267)]