83904597

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4951}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 139052160

約数和(自身を除く): 55147563

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1883, 2421, 4951, 5649, 14853, 16947, 34657, 44559, 103971, 311913, 1331819, 3995457, 9322733, 11986371, 27968199, 83904597]

約数ペア:

[(1, 83904597), (3, 27968199), (7, 11986371), (9, 9322733), (21, 3995457), (63, 1331819), (269, 311913), (807, 103971), (1883, 44559), (2421, 34657), (4951, 16947), (5649, 14853)]