253086795

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11093}}^1$

素因数の和:11133

約数の個数: 48

約数和(自身を含む): 487248480

約数和(自身を除く): 234161685

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 11093, 22815, 33279, 55465, 99837, 144209, 166395, 299511, 432627, 499185, 721045, 1297881, 1497555, 1874717, 2163135, 3893643, 5624151, 6489405, 9373585, 16872453, 19468215, 28120755, 50617359, 84362265, 253086795]

約数ペア:

[(1, 253086795), (3, 84362265), (5, 50617359), (9, 28120755), (13, 19468215), (15, 16872453), (27, 9373585), (39, 6489405), (45, 5624151), (65, 3893643), (117, 2163135), (135, 1874717), (169, 1497555), (195, 1297881), (351, 721045), (507, 499185), (585, 432627), (845, 299511), (1521, 166395), (1755, 144209), (2535, 99837), (4563, 55465), (7605, 33279), (11093, 22815)]