977891118

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{5393}}^1$

素因数の和:6088

約数の個数: 32

約数和(自身を含む): 2000871936

約数和(自身を除く): 1022980818

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 643, 1286, 1929, 3858, 5393, 10786, 16179, 30221, 32358, 60442, 90663, 181326, 253471, 506942, 760413, 1520826, 3467699, 6935398, 10403097, 20806194, 162981853, 325963706, 488945559, 977891118]

約数ペア:

[(1, 977891118), (2, 488945559), (3, 325963706), (6, 162981853), (47, 20806194), (94, 10403097), (141, 6935398), (282, 3467699), (643, 1520826), (1286, 760413), (1929, 506942), (3858, 253471), (5393, 181326), (10786, 90663), (16179, 60442), (30221, 32358)]