1943663001

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4024147}}^1$

素因数の和:4024180

約数の個数: 16

約数和(自身を含む): 3090545664

約数和(自身を除く): 1146882663

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4024147, 12072441, 28169029, 84507087, 92555381, 277666143, 647887667, 1943663001]

約数ペア:

[(1, 1943663001), (3, 647887667), (7, 277666143), (21, 92555381), (23, 84507087), (69, 28169029), (161, 12072441), (483, 4024147)]