530185545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1231}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 975566592

約数和(自身を除く): 445381047

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 563, 765, 1231, 1689, 2815, 3693, 5067, 6155, 8445, 9571, 11079, 18465, 20927, 25335, 28713, 47855, 55395, 62781, 86139, 104635, 143565, 188343, 313905, 430695, 693053, 941715, 2079159, 3465265, 6237477, 10395795, 11781901, 31187385, 35345703, 58909505, 106037109, 176728515, 530185545]

約数ペア:

[(1, 530185545), (3, 176728515), (5, 106037109), (9, 58909505), (15, 35345703), (17, 31187385), (45, 11781901), (51, 10395795), (85, 6237477), (153, 3465265), (255, 2079159), (563, 941715), (765, 693053), (1231, 430695), (1689, 313905), (2815, 188343), (3693, 143565), (5067, 104635), (6155, 86139), (8445, 62781), (9571, 55395), (11079, 47855), (18465, 28713), (20927, 25335)]