1640133200421

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{10613}}^1\times {\mathrm{86287}}^1$

素因数の和:97105

約数の個数: 24

約数和(自身を含む): 2381238163200

約数和(自身を除く): 741104962779

約数列:

[1, 3, 9, 199, 597, 1791, 10613, 31839, 86287, 95517, 258861, 776583, 2111987, 6335961, 17171113, 19007883, 51513339, 154540017, 915763931, 2747291793, 8241875379, 182237022269, 546711066807, 1640133200421]

約数ペア:

[(1, 1640133200421), (3, 546711066807), (9, 182237022269), (199, 8241875379), (597, 2747291793), (1791, 915763931), (10613, 154540017), (31839, 51513339), (86287, 19007883), (95517, 17171113), (258861, 6335961), (776583, 2111987)]