38314965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 66326400

約数和(自身を除く): 28011435

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 349, 563, 1047, 1689, 1745, 2815, 4537, 5235, 7319, 8445, 13611, 21957, 22685, 36595, 68055, 109785, 196487, 589461, 982435, 2554331, 2947305, 7662993, 12771655, 38314965]

約数ペア:

[(1, 38314965), (3, 12771655), (5, 7662993), (13, 2947305), (15, 2554331), (39, 982435), (65, 589461), (195, 196487), (349, 109785), (563, 68055), (1047, 36595), (1689, 22685), (1745, 21957), (2815, 13611), (4537, 8445), (5235, 7319)]