870829546485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64853}}^1\times {\mathrm{38921}}^1$

素因数の和:103805

約数の個数: 32

約数和(自身を含む): 1453966495488

約数和(自身を除く): 583136949003

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 38921, 64853, 116763, 194559, 194605, 324265, 583815, 895183, 972795, 1491619, 2685549, 4474857, 4475915, 7458095, 13427745, 22374285, 2524143613, 7572430839, 12620718065, 37862154195, 58055303099, 174165909297, 290276515495, 870829546485]

約数ペア:

[(1, 870829546485), (3, 290276515495), (5, 174165909297), (15, 58055303099), (23, 37862154195), (69, 12620718065), (115, 7572430839), (345, 2524143613), (38921, 22374285), (64853, 13427745), (116763, 7458095), (194559, 4475915), (194605, 4474857), (324265, 2685549), (583815, 1491619), (895183, 972795)]