72838447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4297}}^1$

素因数の和:4398

約数の個数: 16

約数和(自身を含む): 84172032

約数和(自身を除く): 11333585

約数列:

[1, 11, 23, 67, 253, 737, 1541, 4297, 16951, 47267, 98831, 287899, 1087141, 3166889, 6621677, 72838447]

約数ペア:

[(1, 72838447), (11, 6621677), (23, 3166889), (67, 1087141), (253, 287899), (737, 98831), (1541, 47267), (4297, 16951)]