87127677

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35461}}^1$

素因数の和:35490

約数の個数: 32

約数和(自身を含む): 158869760

約数和(自身を除く): 71742083

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 35461, 106383, 248227, 319149, 460993, 744681, 957447, 1382979, 2234043, 3226951, 4148937, 6702129, 9680853, 12446811, 29042559, 87127677]

約数ペア:

[(1, 87127677), (3, 29042559), (7, 12446811), (9, 9680853), (13, 6702129), (21, 4148937), (27, 3226951), (39, 2234043), (63, 1382979), (91, 957447), (117, 744681), (189, 460993), (273, 319149), (351, 248227), (819, 106383), (2457, 35461)]