70214745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 117817344

約数和(自身を除く): 47602599

約数列:

[1, 3, 5, 15, 23, 69, 115, 271, 345, 751, 813, 1355, 2253, 3755, 4065, 6233, 11265, 17273, 18699, 31165, 51819, 86365, 93495, 203521, 259095, 610563, 1017605, 3052815, 4680983, 14042949, 23404915, 70214745]

約数ペア:

[(1, 70214745), (3, 23404915), (5, 14042949), (15, 4680983), (23, 3052815), (69, 1017605), (115, 610563), (271, 259095), (345, 203521), (751, 93495), (813, 86365), (1355, 51819), (2253, 31165), (3755, 18699), (4065, 17273), (6233, 11265)]