21611116797

素因数分解:

$3^1\times {\mathrm{601}}^1\times {\mathrm{1531}}^1\times {\mathrm{7829}}^1$

素因数の和:9964

約数の個数: 16

約数和(自身を含む): 28885308480

約数和(自身を除く): 7274191683

約数列:

[1, 3, 601, 1531, 1803, 4593, 7829, 23487, 920131, 2760393, 4705229, 11986199, 14115687, 35958597, 7203705599, 21611116797]

約数ペア:

[(1, 21611116797), (3, 7203705599), (601, 35958597), (1531, 14115687), (1803, 11986199), (4593, 4705229), (7829, 2760393), (23487, 920131)]