202222305

素因数分解:

$3^3\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1373}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 360097920

約数和(自身を除く): 157875615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1091, 1373, 3273, 4119, 5455, 6865, 9819, 12357, 16365, 20595, 29457, 37071, 49095, 61785, 147285, 185355, 1497943, 4493829, 7489715, 13481487, 22469145, 40444461, 67407435, 202222305]

約数ペア:

[(1, 202222305), (3, 67407435), (5, 40444461), (9, 22469145), (15, 13481487), (27, 7489715), (45, 4493829), (135, 1497943), (1091, 185355), (1373, 147285), (3273, 61785), (4119, 49095), (5455, 37071), (6865, 29457), (9819, 20595), (12357, 16365)]