5401473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 9139200

約数和(自身を除く): 3737727

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 349, 469, 737, 1047, 1407, 2211, 2443, 3839, 5159, 7329, 11517, 15477, 23383, 26873, 70149, 80619, 163681, 257213, 491043, 771639, 1800491, 5401473]

約数ペア:

[(1, 5401473), (3, 1800491), (7, 771639), (11, 491043), (21, 257213), (33, 163681), (67, 80619), (77, 70149), (201, 26873), (231, 23383), (349, 15477), (469, 11517), (737, 7329), (1047, 5159), (1407, 3839), (2211, 2443)]