11777157045

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{659}}^1\times {\mathrm{971}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 20515809600

約数和(自身を除く): 8738652555

約数列:

[1, 3, 5, 9, 15, 45, 409, 659, 971, 1227, 1977, 2045, 2913, 3295, 3681, 4855, 5931, 6135, 8739, 9885, 14565, 18405, 29655, 43695, 269531, 397139, 639889, 808593, 1191417, 1347655, 1919667, 1985695, 2425779, 3199445, 3574251, 4042965, 5759001, 5957085, 9598335, 12128895, 17871255, 28795005, 261714601, 785143803, 1308573005, 2355431409, 3925719015, 11777157045]

約数ペア:

[(1, 11777157045), (3, 3925719015), (5, 2355431409), (9, 1308573005), (15, 785143803), (45, 261714601), (409, 28795005), (659, 17871255), (971, 12128895), (1227, 9598335), (1977, 5957085), (2045, 5759001), (2913, 4042965), (3295, 3574251), (3681, 3199445), (4855, 2425779), (5931, 1985695), (6135, 1919667), (8739, 1347655), (9885, 1191417), (14565, 808593), (18405, 639889), (29655, 397139), (43695, 269531)]