350331393

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{20753}}^1$

素因数の和:21104

約数の個数: 16

約数和(自身を含む): 496103616

約数和(自身を除く): 145772223

約数列:

[1, 3, 17, 51, 331, 993, 5627, 16881, 20753, 62259, 352801, 1058403, 6869243, 20607729, 116777131, 350331393]

約数ペア:

[(1, 350331393), (3, 116777131), (17, 20607729), (51, 6869243), (331, 1058403), (993, 352801), (5627, 62259), (16881, 20753)]