61902306

素因数分解:

$2^1\times 3^6\times {\mathrm{42457}}^1$

素因数の和:42477

約数の個数: 28

約数和(自身を含む): 139219782

約数和(自身を除く): 77317476

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 42457, 84914, 127371, 254742, 382113, 764226, 1146339, 2292678, 3439017, 6878034, 10317051, 20634102, 30951153, 61902306]

約数ペア:

[(1, 61902306), (2, 30951153), (3, 20634102), (6, 10317051), (9, 6878034), (18, 3439017), (27, 2292678), (54, 1146339), (81, 764226), (162, 382113), (243, 254742), (486, 127371), (729, 84914), (1458, 42457)]