171725535

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11257}}^1$

素因数の和:11384

約数の個数: 32

約数和(自身を含む): 308018880

約数和(自身を除く): 136293345

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 11257, 15255, 33771, 56285, 101313, 168855, 303939, 506565, 1272041, 1519695, 3816123, 6360205, 11448369, 19080615, 34345107, 57241845, 171725535]

約数ペア:

[(1, 171725535), (3, 57241845), (5, 34345107), (9, 19080615), (15, 11448369), (27, 6360205), (45, 3816123), (113, 1519695), (135, 1272041), (339, 506565), (565, 303939), (1017, 168855), (1695, 101313), (3051, 56285), (5085, 33771), (11257, 15255)]