16445403

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{46853}}^1$

素因数の和:46875

約数の個数: 16

約数和(自身を含む): 26238240

約数和(自身を除く): 9792837

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 46853, 140559, 421677, 609089, 1265031, 1827267, 5481801, 16445403]

約数ペア:

[(1, 16445403), (3, 5481801), (9, 1827267), (13, 1265031), (27, 609089), (39, 421677), (117, 140559), (351, 46853)]