365046021

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{8209}}^1$

素因数の和:8288

約数の個数: 28

約数和(自身を含む): 556358860

約数和(自身を除く): 191312839

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 729, 1647, 4941, 8209, 14823, 24627, 44469, 73881, 221643, 500749, 664929, 1502247, 1994787, 4506741, 5984361, 13520223, 40560669, 121682007, 365046021]

約数ペア:

[(1, 365046021), (3, 121682007), (9, 40560669), (27, 13520223), (61, 5984361), (81, 4506741), (183, 1994787), (243, 1502247), (549, 664929), (729, 500749), (1647, 221643), (4941, 73881), (8209, 44469), (14823, 24627)]