20063386245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{15217}}^1$

素因数の和:15694

約数の個数: 64

約数和(自身を含む): 38042565120

約数和(自身を除く): 17979178875

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 433, 435, 609, 1015, 1299, 2165, 3031, 3045, 6495, 9093, 12557, 15155, 15217, 37671, 45465, 45651, 62785, 76085, 87899, 106519, 188355, 228255, 263697, 319557, 439495, 441293, 532595, 1318485, 1323879, 1597785, 2206465, 3089051, 6588961, 6619395, 9267153, 15445255, 19766883, 32944805, 46122727, 46335765, 98834415, 138368181, 191079869, 230613635, 573239607, 691840905, 955399345, 1337559083, 2866198035, 4012677249, 6687795415, 20063386245]

約数ペア:

[(1, 20063386245), (3, 6687795415), (5, 4012677249), (7, 2866198035), (15, 1337559083), (21, 955399345), (29, 691840905), (35, 573239607), (87, 230613635), (105, 191079869), (145, 138368181), (203, 98834415), (433, 46335765), (435, 46122727), (609, 32944805), (1015, 19766883), (1299, 15445255), (2165, 9267153), (3031, 6619395), (3045, 6588961), (6495, 3089051), (9093, 2206465), (12557, 1597785), (15155, 1323879), (15217, 1318485), (37671, 532595), (45465, 441293), (45651, 439495), (62785, 319557), (76085, 263697), (87899, 228255), (106519, 188355)]