313964643

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 437980608

約数和(自身を除く): 124015965

約数列:

[1, 3, 29, 87, 107, 321, 841, 1163, 2523, 3103, 3489, 9309, 33727, 89987, 101181, 124441, 269961, 373323, 978083, 2934249, 3608789, 10826367, 104654881, 313964643]

約数ペア:

[(1, 313964643), (3, 104654881), (29, 10826367), (87, 3608789), (107, 2934249), (321, 978083), (841, 373323), (1163, 269961), (2523, 124441), (3103, 101181), (3489, 89987), (9309, 33727)]