11684115

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 10710765

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 53, 69, 71, 115, 135, 159, 207, 213, 265, 345, 355, 477, 621, 639, 795, 1035, 1065, 1219, 1431, 1633, 1917, 2385, 3105, 3195, 3657, 3763, 4899, 6095, 7155, 8165, 9585, 10971, 11289, 14697, 18285, 18815, 24495, 32913, 33867, 44091, 54855, 56445, 73485, 86549, 101601, 164565, 169335, 220455, 259647, 432745, 508005, 778941, 1298235, 2336823, 3894705, 11684115]

約数ペア:

[(1, 11684115), (3, 3894705), (5, 2336823), (9, 1298235), (15, 778941), (23, 508005), (27, 432745), (45, 259647), (53, 220455), (69, 169335), (71, 164565), (115, 101601), (135, 86549), (159, 73485), (207, 56445), (213, 54855), (265, 44091), (345, 33867), (355, 32913), (477, 24495), (621, 18815), (639, 18285), (795, 14697), (1035, 11289), (1065, 10971), (1219, 9585), (1431, 8165), (1633, 7155), (1917, 6095), (2385, 4899), (3105, 3763), (3195, 3657)]