24876315

素因数分解:

$3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 44953920

約数和(自身を除く): 20077605

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 239, 257, 405, 717, 771, 1195, 1285, 2151, 2313, 3585, 3855, 6453, 6939, 10755, 11565, 19359, 20817, 32265, 34695, 61423, 96795, 104085, 184269, 307115, 552807, 921345, 1658421, 2764035, 4975263, 8292105, 24876315]

約数ペア:

[(1, 24876315), (3, 8292105), (5, 4975263), (9, 2764035), (15, 1658421), (27, 921345), (45, 552807), (81, 307115), (135, 184269), (239, 104085), (257, 96795), (405, 61423), (717, 34695), (771, 32265), (1195, 20817), (1285, 19359), (2151, 11565), (2313, 10755), (3585, 6939), (3855, 6453)]