4080660057

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{61379}}^1$

素因数の和:61557

約数の個数: 24

約数和(自身を含む): 6032426400

約数和(自身を除く): 1951766343

約数列:

[1, 3, 9, 83, 89, 249, 267, 747, 801, 7387, 22161, 61379, 66483, 184137, 552411, 5094457, 5462731, 15283371, 16388193, 45850113, 49164579, 453406673, 1360220019, 4080660057]

約数ペア:

[(1, 4080660057), (3, 1360220019), (9, 453406673), (83, 49164579), (89, 45850113), (249, 16388193), (267, 15283371), (747, 5462731), (801, 5094457), (7387, 552411), (22161, 184137), (61379, 66483)]