19210002945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{6577}}^1\times {\mathrm{27817}}^1$

素因数の和:34409

約数の個数: 32

約数和(自身を含む): 35133466368

約数和(自身を除く): 15923463423

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 6577, 19731, 27817, 32885, 46039, 83451, 98655, 138117, 139085, 194719, 230195, 417255, 584157, 690585, 973595, 2920785, 182952409, 548857227, 914762045, 1280666863, 2744286135, 3842000589, 6403334315, 19210002945]

約数ペア:

[(1, 19210002945), (3, 6403334315), (5, 3842000589), (7, 2744286135), (15, 1280666863), (21, 914762045), (35, 548857227), (105, 182952409), (6577, 2920785), (19731, 973595), (27817, 690585), (32885, 584157), (46039, 417255), (83451, 230195), (98655, 194719), (138117, 139085)]