43278889221

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{478627}}^1$

素因数の和:478850

約数の個数: 32

約数和(自身を含む): 68233207680

約数和(自身を除く): 24954318459

約数列:

[1, 3, 9, 17, 27, 51, 153, 197, 459, 591, 1773, 3349, 5319, 10047, 30141, 90423, 478627, 1435881, 4307643, 8136659, 12922929, 24409977, 73229931, 94289519, 219689793, 282868557, 848605671, 1602921823, 2545817013, 4808765469, 14426296407, 43278889221]

約数ペア:

[(1, 43278889221), (3, 14426296407), (9, 4808765469), (17, 2545817013), (27, 1602921823), (51, 848605671), (153, 282868557), (197, 219689793), (459, 94289519), (591, 73229931), (1773, 24409977), (3349, 12922929), (5319, 8136659), (10047, 4307643), (30141, 1435881), (90423, 478627)]