173129847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{6469}}^1$

素因数の和:7294

約数の個数: 16

約数和(自身を含む): 252174720

約数和(自身を除く): 79044873

約数列:

[1, 3, 11, 33, 811, 2433, 6469, 8921, 19407, 26763, 71159, 213477, 5246359, 15739077, 57709949, 173129847]

約数ペア:

[(1, 173129847), (3, 57709949), (11, 15739077), (33, 5246359), (811, 213477), (2433, 71159), (6469, 26763), (8921, 19407)]