48268737

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 78405120

約数和(自身を除く): 30136383

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 331, 491, 993, 1473, 2979, 3641, 4419, 5401, 8937, 10923, 13257, 16203, 32769, 48609, 98307, 145827, 162521, 487563, 1462689, 1787731, 4388067, 5363193, 16089579, 48268737]

約数ペア:

[(1, 48268737), (3, 16089579), (9, 5363193), (11, 4388067), (27, 1787731), (33, 1462689), (99, 487563), (297, 162521), (331, 145827), (491, 98307), (993, 48609), (1473, 32769), (2979, 16203), (3641, 13257), (4419, 10923), (5401, 8937)]