319118217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{64901}}^1$

素因数の和:65064

約数の個数: 16

約数和(自身を含む): 467294400

約数和(自身を除く): 148176183

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 64901, 194703, 713911, 2141733, 9670249, 29010747, 106372739, 319118217]

約数ペア:

[(1, 319118217), (3, 106372739), (11, 29010747), (33, 9670249), (149, 2141733), (447, 713911), (1639, 194703), (4917, 64901)]