54278349

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1657}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 74013120

約数和(自身を除く): 19734771

約数列:

[1, 3, 61, 179, 183, 537, 1657, 4971, 10919, 32757, 101077, 296603, 303231, 889809, 18092783, 54278349]

約数ペア:

[(1, 54278349), (3, 18092783), (61, 889809), (179, 303231), (183, 296603), (537, 101077), (1657, 32757), (4971, 10919)]