49730301

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 78001920

約数和(自身を除く): 28271619

約数列:

[1, 3, 9, 23, 27, 69, 73, 207, 219, 621, 657, 1097, 1679, 1971, 3291, 5037, 9873, 15111, 25231, 29619, 45333, 75693, 80081, 227079, 240243, 681237, 720729, 1841863, 2162187, 5525589, 16576767, 49730301]

約数ペア:

[(1, 49730301), (3, 16576767), (9, 5525589), (23, 2162187), (27, 1841863), (69, 720729), (73, 681237), (207, 240243), (219, 227079), (621, 80081), (657, 75693), (1097, 45333), (1679, 29619), (1971, 25231), (3291, 15111), (5037, 9873)]