653363295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15212

約数の個数: 48

約数和(自身を含む): 1198647072

約数和(自身を除く): 545283777

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 507, 663, 845, 1105, 2535, 2873, 3315, 8619, 14365, 15161, 43095, 45483, 75805, 197093, 227415, 257737, 591279, 773211, 985465, 1288685, 2562209, 2956395, 3350581, 3866055, 7686627, 10051743, 12811045, 16752905, 38433135, 43557553, 50258715, 130672659, 217787765, 653363295]

約数ペア:

[(1, 653363295), (3, 217787765), (5, 130672659), (13, 50258715), (15, 43557553), (17, 38433135), (39, 16752905), (51, 12811045), (65, 10051743), (85, 7686627), (169, 3866055), (195, 3350581), (221, 2956395), (255, 2562209), (507, 1288685), (663, 985465), (845, 773211), (1105, 591279), (2535, 257737), (2873, 227415), (3315, 197093), (8619, 75805), (14365, 45483), (15161, 43095)]