23015415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 38450880

約数和(自身を除く): 15435465

約数列:

[1, 3, 5, 15, 29, 87, 145, 157, 337, 435, 471, 785, 1011, 1685, 2355, 4553, 5055, 9773, 13659, 22765, 29319, 48865, 52909, 68295, 146595, 158727, 264545, 793635, 1534361, 4603083, 7671805, 23015415]

約数ペア:

[(1, 23015415), (3, 7671805), (5, 4603083), (15, 1534361), (29, 793635), (87, 264545), (145, 158727), (157, 146595), (337, 68295), (435, 52909), (471, 48865), (785, 29319), (1011, 22765), (1685, 13659), (2355, 9773), (4553, 5055)]