42192513

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6361}}^1$

素因数の和:6445

約数の個数: 24

約数和(自身を含む): 67488096

約数和(自身を除く): 25295583

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6361, 6633, 19083, 57249, 69971, 209913, 426187, 629739, 1278561, 3835683, 4688057, 14064171, 42192513]

約数ペア:

[(1, 42192513), (3, 14064171), (9, 4688057), (11, 3835683), (33, 1278561), (67, 629739), (99, 426187), (201, 209913), (603, 69971), (737, 57249), (2211, 19083), (6361, 6633)]