928862145

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2141}}^1$

素因数の和:2494

約数の個数: 48

約数和(自身を含む): 1668086784

約数和(自身を除く): 739224639

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 311, 465, 933, 1395, 1555, 2141, 2799, 4665, 6423, 9641, 10705, 13995, 19269, 28923, 32115, 48205, 66371, 86769, 96345, 144615, 199113, 331855, 433845, 597339, 665851, 995565, 1997553, 2986695, 3329255, 5992659, 9987765, 20641381, 29963295, 61924143, 103206905, 185772429, 309620715, 928862145]

約数ペア:

[(1, 928862145), (3, 309620715), (5, 185772429), (9, 103206905), (15, 61924143), (31, 29963295), (45, 20641381), (93, 9987765), (155, 5992659), (279, 3329255), (311, 2986695), (465, 1997553), (933, 995565), (1395, 665851), (1555, 597339), (2141, 433845), (2799, 331855), (4665, 199113), (6423, 144615), (9641, 96345), (10705, 86769), (13995, 66371), (19269, 48205), (28923, 32115)]