2973777

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 4121280

約数和(自身を除く): 1147503

約数列:

[1, 3, 53, 59, 159, 177, 317, 951, 3127, 9381, 16801, 18703, 50403, 56109, 991259, 2973777]

約数ペア:

[(1, 2973777), (3, 991259), (53, 56109), (59, 50403), (159, 18703), (177, 16801), (317, 9381), (951, 3127)]