5280741963

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{1861}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 8855910336

約数和(自身を除く): 3575168373

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 617, 657, 1533, 1851, 1861, 4319, 4599, 5553, 5583, 12957, 13027, 16749, 38871, 39081, 45041, 117243, 135123, 135853, 315287, 405369, 407559, 945861, 950971, 1148237, 1222677, 2837583, 2852913, 3444711, 8037659, 8558739, 10334133, 24112977, 72338931, 83821301, 251463903, 586749107, 754391709, 1760247321, 5280741963]

約数ペア:

[(1, 5280741963), (3, 1760247321), (7, 754391709), (9, 586749107), (21, 251463903), (63, 83821301), (73, 72338931), (219, 24112977), (511, 10334133), (617, 8558739), (657, 8037659), (1533, 3444711), (1851, 2852913), (1861, 2837583), (4319, 1222677), (4599, 1148237), (5553, 950971), (5583, 945861), (12957, 407559), (13027, 405369), (16749, 315287), (38871, 135853), (39081, 135123), (45041, 117243)]