54415137

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11941}}^1$

素因数の和:11989

約数の個数: 24

約数和(自身を含む): 87128832

約数和(自身を除く): 32713695

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 11941, 35823, 83587, 250761, 370171, 585109, 1110513, 1755327, 2591197, 7773591, 18138379, 54415137]

約数ペア:

[(1, 54415137), (3, 18138379), (7, 7773591), (21, 2591197), (31, 1755327), (49, 1110513), (93, 585109), (147, 370171), (217, 250761), (651, 83587), (1519, 35823), (4557, 11941)]