17777764845

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1\times {\mathrm{1171}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 31957908480

約数和(自身を除く): 14180143635

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1051, 1171, 1605, 2889, 3153, 3513, 4815, 5255, 5855, 9459, 10539, 14445, 15765, 17565, 28377, 31617, 47295, 52695, 112457, 125297, 141885, 158085, 337371, 375891, 562285, 626485, 1012113, 1127673, 1230721, 1686855, 1879455, 3036339, 3383019, 3692163, 5060565, 5638365, 6153605, 11076489, 15181695, 16915095, 18460815, 33229467, 55382445, 131687147, 166147335, 395061441, 658435735, 1185184323, 1975307205, 3555552969, 5925921615, 17777764845]

約数ペア:

[(1, 17777764845), (3, 5925921615), (5, 3555552969), (9, 1975307205), (15, 1185184323), (27, 658435735), (45, 395061441), (107, 166147335), (135, 131687147), (321, 55382445), (535, 33229467), (963, 18460815), (1051, 16915095), (1171, 15181695), (1605, 11076489), (2889, 6153605), (3153, 5638365), (3513, 5060565), (4815, 3692163), (5255, 3383019), (5855, 3036339), (9459, 1879455), (10539, 1686855), (14445, 1230721), (15765, 1127673), (17565, 1012113), (28377, 626485), (31617, 562285), (47295, 375891), (52695, 337371), (112457, 158085), (125297, 141885)]