15693122985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{64157}}^1$

素因数の和:64897

約数の個数: 32

約数和(自身を含む): 26238055680

約数和(自身を除く): 10544932695

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 709, 2127, 3545, 10635, 16307, 48921, 64157, 81535, 192471, 244605, 320785, 962355, 1475611, 4426833, 7378055, 22134165, 45487313, 136461939, 227436565, 682309695, 1046208199, 3138624597, 5231040995, 15693122985]

約数ペア:

[(1, 15693122985), (3, 5231040995), (5, 3138624597), (15, 1046208199), (23, 682309695), (69, 227436565), (115, 136461939), (345, 45487313), (709, 22134165), (2127, 7378055), (3545, 4426833), (10635, 1475611), (16307, 962355), (48921, 320785), (64157, 244605), (81535, 192471)]