233417385

素因数分解:

$3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{6257}}^1$

素因数の和:7097

約数の個数: 24

約数和(自身を含む): 405142920

約数和(自身を除く): 171725535

約数列:

[1, 3, 5, 9, 15, 45, 829, 2487, 4145, 6257, 7461, 12435, 18771, 31285, 37305, 56313, 93855, 281565, 5187053, 15561159, 25935265, 46683477, 77805795, 233417385]

約数ペア:

[(1, 233417385), (3, 77805795), (5, 46683477), (9, 25935265), (15, 15561159), (45, 5187053), (829, 281565), (2487, 93855), (4145, 56313), (6257, 37305), (7461, 31285), (12435, 18771)]