31152253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 35329536

約数和(自身を除く): 4177283

約数列:

[1, 11, 43, 67, 473, 737, 983, 2881, 10813, 31691, 42269, 65861, 464959, 724471, 2832023, 31152253]

約数ペア:

[(1, 31152253), (11, 2832023), (43, 724471), (67, 464959), (473, 65861), (737, 42269), (983, 31691), (2881, 10813)]