3285205

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 5318784

約数和(自身を除く): 2033579

約数列:

[1, 5, 7, 11, 23, 35, 49, 53, 55, 77, 115, 161, 245, 253, 265, 371, 385, 539, 583, 805, 1127, 1219, 1265, 1771, 1855, 2597, 2695, 2915, 4081, 5635, 6095, 8533, 8855, 12397, 12985, 13409, 20405, 28567, 42665, 59731, 61985, 67045, 93863, 142835, 298655, 469315, 657041, 3285205]

約数ペア:

[(1, 3285205), (5, 657041), (7, 469315), (11, 298655), (23, 142835), (35, 93863), (49, 67045), (53, 61985), (55, 59731), (77, 42665), (115, 28567), (161, 20405), (245, 13409), (253, 12985), (265, 12397), (371, 8855), (385, 8533), (539, 6095), (583, 5635), (805, 4081), (1127, 2915), (1219, 2695), (1265, 2597), (1771, 1855)]