289716633

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{7229}}^1$

素因数の和:7369

約数の個数: 24

約数和(自身を含む): 431226120

約数和(自身を除く): 141509487

約数列:

[1, 3, 9, 61, 73, 183, 219, 549, 657, 4453, 7229, 13359, 21687, 40077, 65061, 440969, 527717, 1322907, 1583151, 3968721, 4749453, 32190737, 96572211, 289716633]

約数ペア:

[(1, 289716633), (3, 96572211), (9, 32190737), (61, 4749453), (73, 3968721), (183, 1583151), (219, 1322907), (549, 527717), (657, 440969), (4453, 65061), (7229, 40077), (13359, 21687)]