18088555977

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{480019}}^1$

素因数の和:480157

約数の個数: 24

約数和(自身を含む): 26957923200

約数和(自身を除く): 8869367223

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 711, 4187, 12561, 37683, 480019, 1440057, 4320171, 25441007, 37921501, 76323021, 113764503, 228969063, 341293509, 2009839553, 6029518659, 18088555977]

約数ペア:

[(1, 18088555977), (3, 6029518659), (9, 2009839553), (53, 341293509), (79, 228969063), (159, 113764503), (237, 76323021), (477, 37921501), (711, 25441007), (4187, 4320171), (12561, 1440057), (37683, 480019)]