3061695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 6031872

約数和(自身を除く): 2970177

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 2243, 6729, 11215, 15701, 29159, 33645, 47103, 78505, 87477, 145795, 204113, 235515, 437385, 612339, 1020565, 3061695]

約数ペア:

[(1, 3061695), (3, 1020565), (5, 612339), (7, 437385), (13, 235515), (15, 204113), (21, 145795), (35, 87477), (39, 78505), (65, 47103), (91, 33645), (105, 29159), (195, 15701), (273, 11215), (455, 6729), (1365, 2243)]