61803495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3643}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 119377440

約数和(自身を除く): 57573945

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 3643, 5655, 10929, 16965, 18215, 32787, 47359, 54645, 105647, 142077, 163935, 236795, 316941, 426231, 528235, 710385, 950823, 1373411, 1584705, 2131155, 4120233, 4754115, 6867055, 12360699, 20601165, 61803495]

約数ペア:

[(1, 61803495), (3, 20601165), (5, 12360699), (9, 6867055), (13, 4754115), (15, 4120233), (29, 2131155), (39, 1584705), (45, 1373411), (65, 950823), (87, 710385), (117, 528235), (145, 426231), (195, 316941), (261, 236795), (377, 163935), (435, 142077), (585, 105647), (1131, 54645), (1305, 47359), (1885, 32787), (3393, 18215), (3643, 16965), (5655, 10929)]