2208793309443

素因数分解:

$3^5\times 7^1\times {\mathrm{25913}}^1\times {\mathrm{50111}}^1$

素因数の和:76046

約数の個数: 48

約数和(自身を含む): 3781530095616

約数和(自身を除く): 1572736786173

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 25913, 50111, 77739, 150333, 181391, 233217, 350777, 450999, 544173, 699651, 1052331, 1352997, 1632519, 2098953, 3156993, 4058991, 4897557, 6296859, 9470979, 12176973, 14692671, 28412937, 44078013, 85238811, 1298526343, 3895579029, 9089684401, 11686737087, 27269053203, 35060211261, 81807159609, 105180633783, 245421478827, 315541901349, 736264436481, 2208793309443]

約数ペア:

[(1, 2208793309443), (3, 736264436481), (7, 315541901349), (9, 245421478827), (21, 105180633783), (27, 81807159609), (63, 35060211261), (81, 27269053203), (189, 11686737087), (243, 9089684401), (567, 3895579029), (1701, 1298526343), (25913, 85238811), (50111, 44078013), (77739, 28412937), (150333, 14692671), (181391, 12176973), (233217, 9470979), (350777, 6296859), (450999, 4897557), (544173, 4058991), (699651, 3156993), (1052331, 2098953), (1352997, 1632519)]