75736551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 112953600

約数和(自身を除く): 37217049

約数列:

[1, 3, 11, 33, 73, 149, 211, 219, 447, 633, 803, 1639, 2321, 2409, 4917, 6963, 10877, 15403, 31439, 32631, 46209, 94317, 119647, 169433, 345829, 358941, 508299, 1037487, 2295047, 6885141, 25245517, 75736551]

約数ペア:

[(1, 75736551), (3, 25245517), (11, 6885141), (33, 2295047), (73, 1037487), (149, 508299), (211, 358941), (219, 345829), (447, 169433), (633, 119647), (803, 94317), (1639, 46209), (2321, 32631), (2409, 31439), (4917, 15403), (6963, 10877)]