39814725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23081}}^1$

素因数の和:23117

約数の個数: 24

約数和(自身を含む): 68692032

約数和(自身を除く): 28877307

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 23081, 69243, 115405, 346215, 530863, 577025, 1592589, 1731075, 2654315, 7962945, 13271575, 39814725]

約数ペア:

[(1, 39814725), (3, 13271575), (5, 7962945), (15, 2654315), (23, 1731075), (25, 1592589), (69, 577025), (75, 530863), (115, 346215), (345, 115405), (575, 69243), (1725, 23081)]