11860047

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 18848000

約数和(自身を除く): 6987953

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 379, 513, 549, 1137, 1159, 1647, 3411, 3477, 7201, 10233, 10431, 21603, 23119, 31293, 64809, 69357, 194427, 208071, 439261, 624213, 1317783, 3953349, 11860047]

約数ペア:

[(1, 11860047), (3, 3953349), (9, 1317783), (19, 624213), (27, 439261), (57, 208071), (61, 194427), (171, 69357), (183, 64809), (379, 31293), (513, 23119), (549, 21603), (1137, 10431), (1159, 10233), (1647, 7201), (3411, 3477)]